| 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 | $80.64 | 5.310% | $84.922 | $84.92 | $84.90 | $84.90 |
| Purchase #2 | $53.60 | 6.604% | $57.1397 | $57.14 | $57.15 | $57.10 |
| Purchase #3 | $69.81 | 5.735% | $73.8136 | $73.81 | $73.80 | $73.80 |
| Purchase #4 | $159.96 | 3.109% | $164.9332 | $164.93 | $164.95 | $164.90 |
| Purchase #5 | $134.40 | 10.561% | $148.594 | $148.59 | $148.60 | $148.60 |
| Purchase #6 | $9.33 | 12.761% | $10.5206 | $10.52 | $10.50 | $10.50 |
| Purchase #7 | $229.41 | 10.298% | $253.0346 | $253.03 | $253.05 | $253.00 |
| 7 purchase totals = | $737.15 | $792.9577 | $792.94 | $792.95 | $792.80 | |