| 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 | $91.34 | 11.699% | $102.0259 | $102.03 | $102.05 | $102.00 |
| Purchase #2 | $236.28 | 11.817% | $264.2012 | $264.20 | $264.20 | $264.20 |
| Purchase #3 | $159.75 | 5.392% | $168.3637 | $168.36 | $168.35 | $168.40 |
| Purchase #4 | $134.68 | 6.672% | $143.6658 | $143.67 | $143.65 | $143.70 |
| Purchase #5 | $131.32 | 12.656% | $147.9399 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $70.65 | 8.155% | $76.4115 | $76.41 | $76.40 | $76.40 |
| Purchase #7 | $110.31 | 12.507% | $124.1065 | $124.11 | $124.10 | $124.10 |
| 7 purchase totals = | $934.33 | $1,026.7145 | $1,026.72 | $1,026.70 | $1,026.70 | |