| 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 | $214.95 | 13.407% | $243.7683 | $243.77 | $243.75 | $243.80 |
| Purchase #2 | $33.32 | 6.758% | $35.5718 | $35.57 | $35.55 | $35.60 |
| Purchase #3 | $171.75 | 7.335% | $184.3479 | $184.35 | $184.35 | $184.30 |
| Purchase #4 | $225.74 | 3.720% | $234.1375 | $234.14 | $234.15 | $234.10 |
| Purchase #5 | $110.46 | 12.191% | $123.9262 | $123.93 | $123.95 | $123.90 |
| Purchase #6 | $138.43 | 13.515% | $157.1388 | $157.14 | $157.15 | $157.10 |
| Purchase #7 | $165.83 | 13.860% | $188.814 | $188.81 | $188.80 | $188.80 |
| 7 purchase totals = | $1,060.48 | $1,167.7045 | $1,167.71 | $1,167.70 | $1,167.60 | |