| 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 | $223.25 | 13.387% | $253.1365 | $253.14 | $253.15 | $253.10 |
| Purchase #2 | $193.38 | 6.114% | $205.2033 | $205.20 | $205.20 | $205.20 |
| Purchase #3 | $39.48 | 9.802% | $43.3498 | $43.35 | $43.35 | $43.30 |
| Purchase #4 | $180.51 | 4.483% | $188.6023 | $188.60 | $188.60 | $188.60 |
| Purchase #5 | $97.47 | 11.831% | $109.0017 | $109.00 | $109.00 | $109.00 |
| Purchase #6 | $22.84 | 12.303% | $25.65 | $25.65 | $25.65 | $25.70 |
| Purchase #7 | $157.80 | 4.317% | $164.6122 | $164.61 | $164.60 | $164.60 |
| 7 purchase totals = | $914.73 | $989.5558 | $989.55 | $989.55 | $989.50 | |