| 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 | $111.87 | 11.719% | $124.98 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $249.78 | 6.869% | $266.9374 | $266.94 | $266.95 | $266.90 |
| Purchase #3 | $88.35 | 6.737% | $94.3021 | $94.30 | $94.30 | $94.30 |
| Purchase #4 | $149.33 | 8.541% | $162.0843 | $162.08 | $162.10 | $162.10 |
| Purchase #5 | $10.59 | 9.132% | $11.5571 | $11.56 | $11.55 | $11.60 |
| Purchase #6 | $42.70 | 10.153% | $47.0353 | $47.04 | $47.05 | $47.00 |
| Purchase #7 | $92.60 | 10.181% | $102.0276 | $102.03 | $102.05 | $102.00 |
| 7 purchase totals = | $745.22 | $808.9238 | $808.93 | $809.00 | $808.90 | |