| 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 | $119.84 | 8.496% | $130.0216 | $130.02 | $130.00 | $130.00 |
| Purchase #2 | $199.68 | 9.686% | $219.021 | $219.02 | $219.00 | $219.00 |
| Purchase #3 | $106.56 | 13.103% | $120.5226 | $120.52 | $120.50 | $120.50 |
| Purchase #4 | $26.68 | 13.657% | $30.3237 | $30.32 | $30.30 | $30.30 |
| Purchase #5 | $49.77 | 6.812% | $53.1603 | $53.16 | $53.15 | $53.20 |
| Purchase #6 | $47.78 | 3.550% | $49.4762 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $180.70 | 7.613% | $194.4567 | $194.46 | $194.45 | $194.50 |
| 7 purchase totals = | $731.01 | $796.9821 | $796.98 | $796.90 | $797.00 | |