| 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 | $27.43 | 12.814% | $30.9449 | $30.94 | $30.95 | $30.90 |
| Purchase #2 | $219.46 | 7.327% | $235.5398 | $235.54 | $235.55 | $235.50 |
| Purchase #3 | $33.55 | 8.847% | $36.5182 | $36.52 | $36.50 | $36.50 |
| Purchase #4 | $110.64 | 3.753% | $114.7923 | $114.79 | $114.80 | $114.80 |
| Purchase #5 | $216.98 | 12.142% | $243.3257 | $243.33 | $243.35 | $243.30 |
| Purchase #6 | $195.82 | 8.239% | $211.9536 | $211.95 | $211.95 | $212.00 |
| Purchase #7 | $51.85 | 8.372% | $56.1909 | $56.19 | $56.20 | $56.20 |
| 7 purchase totals = | $855.73 | $929.2654 | $929.26 | $929.30 | $929.20 | |