| 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 | $65.81 | 4.216% | $68.5845 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $203.44 | 7.326% | $218.344 | $218.34 | $218.35 | $218.30 |
| Purchase #3 | $41.25 | 12.130% | $46.2536 | $46.25 | $46.25 | $46.30 |
| Purchase #4 | $106.35 | 3.803% | $110.3945 | $110.39 | $110.40 | $110.40 |
| Purchase #5 | $218.76 | 13.676% | $248.6776 | $248.68 | $248.70 | $248.70 |
| Purchase #6 | $32.99 | 6.787% | $35.229 | $35.23 | $35.25 | $35.20 |
| Purchase #7 | $116.73 | 6.497% | $124.3139 | $124.31 | $124.30 | $124.30 |
| 7 purchase totals = | $785.33 | $851.7971 | $851.78 | $851.85 | $851.80 | |