| 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 | $184.96 | 12.749% | $208.5406 | $208.54 | $208.55 | $208.50 |
| Purchase #2 | $167.98 | 8.560% | $182.3591 | $182.36 | $182.35 | $182.40 |
| Purchase #3 | $19.66 | 10.660% | $21.7558 | $21.76 | $21.75 | $21.80 |
| Purchase #4 | $61.27 | 9.423% | $67.0435 | $67.04 | $67.05 | $67.00 |
| Purchase #5 | $175.80 | 6.505% | $187.2358 | $187.24 | $187.25 | $187.20 |
| Purchase #6 | $178.45 | 4.182% | $185.9128 | $185.91 | $185.90 | $185.90 |
| Purchase #7 | $180.55 | 8.244% | $195.4345 | $195.43 | $195.45 | $195.40 |
| 7 purchase totals = | $968.67 | $1,048.2821 | $1,048.28 | $1,048.30 | $1,048.20 | |