| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $105.50 | 13.460% | $119.7003 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $171.88 | 10.113% | $189.2622 | $189.26 | $189.25 | $189.30 |
| Purchase #3 | $155.48 | 12.840% | $175.4436 | $175.44 | $175.45 | $175.40 |
| Purchase #4 | $203.65 | 7.616% | $219.16 | $219.16 | $219.15 | $219.20 |
| Purchase #5 | $124.82 | 13.722% | $141.9478 | $141.95 | $141.95 | $141.90 |
| Purchase #6 | $218.35 | 12.152% | $244.8839 | $244.88 | $244.90 | $244.90 |
| Purchase #7 | $164.84 | 12.767% | $185.8851 | $185.89 | $185.90 | $185.90 |
| 7 purchase totals = | $1,144.52 | $1,276.2829 | $1,276.28 | $1,276.30 | $1,276.30 | |