| 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 | $95.93 | 6.416% | $102.0849 | $102.08 | $102.10 | $102.10 |
| Purchase #2 | $63.27 | 6.633% | $67.4667 | $67.47 | $67.45 | $67.50 |
| Purchase #3 | $54.90 | 10.472% | $60.6491 | $60.65 | $60.65 | $60.60 |
| Purchase #4 | $106.42 | 13.147% | $120.411 | $120.41 | $120.40 | $120.40 |
| Purchase #5 | $59.99 | 12.243% | $67.3346 | $67.33 | $67.35 | $67.30 |
| Purchase #6 | $55.89 | 3.353% | $57.764 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $226.61 | 11.679% | $253.0758 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $663.01 | $728.7861 | $728.78 | $728.80 | $728.80 | |