| 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 | $87.66 | 8.646% | $95.2391 | $95.24 | $95.25 | $95.20 |
| Purchase #2 | $222.42 | 9.800% | $244.2172 | $244.22 | $244.20 | $244.20 |
| Purchase #3 | $196.85 | 12.643% | $221.7377 | $221.74 | $221.75 | $221.70 |
| Purchase #4 | $241.58 | 11.651% | $269.7265 | $269.73 | $269.75 | $269.70 |
| Purchase #5 | $133.57 | 6.783% | $142.6301 | $142.63 | $142.65 | $142.60 |
| Purchase #6 | $155.88 | 12.281% | $175.0236 | $175.02 | $175.00 | $175.00 |
| Purchase #7 | $105.57 | 10.334% | $116.4796 | $116.48 | $116.50 | $116.50 |
| 7 purchase totals = | $1,143.53 | $1,265.0538 | $1,265.06 | $1,265.10 | $1,264.90 | |