| 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 | $241.80 | 13.760% | $275.0717 | $275.07 | $275.05 | $275.10 |
| Purchase #2 | $101.64 | 10.268% | $112.0764 | $112.08 | $112.10 | $112.10 |
| Purchase #3 | $80.56 | 13.734% | $91.6241 | $91.62 | $91.60 | $91.60 |
| Purchase #4 | $133.94 | 10.861% | $148.4872 | $148.49 | $148.50 | $148.50 |
| Purchase #5 | $55.50 | 8.469% | $60.2003 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $214.43 | 3.306% | $221.5191 | $221.52 | $221.50 | $221.50 |
| Purchase #7 | $39.95 | 4.546% | $41.7661 | $41.77 | $41.75 | $41.80 |
| 7 purchase totals = | $867.82 | $950.7449 | $950.75 | $950.70 | $950.80 | |