| 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 | $89.77 | 6.733% | $95.8142 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $123.68 | 10.371% | $136.5069 | $136.51 | $136.50 | $136.50 |
| Purchase #3 | $170.55 | 3.307% | $176.1901 | $176.19 | $176.20 | $176.20 |
| Purchase #4 | $46.43 | 6.134% | $49.278 | $49.28 | $49.30 | $49.30 |
| Purchase #5 | $35.37 | 13.229% | $40.0491 | $40.05 | $40.05 | $40.00 |
| Purchase #6 | $18.85 | 4.335% | $19.6671 | $19.67 | $19.65 | $19.70 |
| Purchase #7 | $127.96 | 4.730% | $134.0125 | $134.01 | $134.00 | $134.00 |
| 7 purchase totals = | $612.61 | $651.5179 | $651.52 | $651.50 | $651.50 | |