| 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 | $163.59 | 13.578% | $185.8023 | $185.80 | $185.80 | $185.80 |
| Purchase #2 | $181.74 | 8.860% | $197.8422 | $197.84 | $197.85 | $197.80 |
| Purchase #3 | $41.49 | 11.152% | $46.117 | $46.12 | $46.10 | $46.10 |
| Purchase #4 | $168.77 | 13.161% | $190.9818 | $190.98 | $191.00 | $191.00 |
| Purchase #5 | $196.57 | 13.656% | $223.4136 | $223.41 | $223.40 | $223.40 |
| Purchase #6 | $65.59 | 3.861% | $68.1224 | $68.12 | $68.10 | $68.10 |
| Purchase #7 | $22.51 | 13.260% | $25.4948 | $25.49 | $25.50 | $25.50 |
| 7 purchase totals = | $840.26 | $937.7741 | $937.76 | $937.75 | $937.70 | |