| 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 | $204.46 | 3.607% | $211.8349 | $211.83 | $211.85 | $211.80 |
| Purchase #2 | $152.38 | 3.726% | $158.0577 | $158.06 | $158.05 | $158.10 |
| Purchase #3 | $184.34 | 6.716% | $196.7203 | $196.72 | $196.70 | $196.70 |
| Purchase #4 | $98.76 | 3.256% | $101.9756 | $101.98 | $102.00 | $102.00 |
| Purchase #5 | $224.30 | 9.815% | $246.315 | $246.32 | $246.30 | $246.30 |
| Purchase #6 | $205.57 | 13.703% | $233.7393 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $53.99 | 11.694% | $60.3036 | $60.30 | $60.30 | $60.30 |
| 7 purchase totals = | $1,123.80 | $1,208.9464 | $1,208.95 | $1,208.95 | $1,208.90 | |