| 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 | $78.99 | 11.369% | $87.9704 | $87.97 | $87.95 | $88.00 |
| Purchase #2 | $110.41 | 12.221% | $123.9032 | $123.90 | $123.90 | $123.90 |
| Purchase #3 | $159.63 | 5.108% | $167.7839 | $167.78 | $167.80 | $167.80 |
| Purchase #4 | $198.66 | 6.591% | $211.7537 | $211.75 | $211.75 | $211.80 |
| Purchase #5 | $186.61 | 13.794% | $212.351 | $212.35 | $212.35 | $212.40 |
| Purchase #6 | $29.86 | 10.493% | $32.9932 | $32.99 | $33.00 | $33.00 |
| Purchase #7 | $85.92 | 8.841% | $93.5162 | $93.52 | $93.50 | $93.50 |
| 7 purchase totals = | $850.08 | $930.2716 | $930.26 | $930.25 | $930.40 | |