| 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 | $88.86 | 11.301% | $98.9021 | $98.90 | $98.90 | $98.90 |
| Purchase #2 | $119.96 | 11.566% | $133.8346 | $133.83 | $133.85 | $133.80 |
| Purchase #3 | $195.72 | 8.298% | $211.9608 | $211.96 | $211.95 | $212.00 |
| Purchase #4 | $85.69 | 10.749% | $94.9008 | $94.90 | $94.90 | $94.90 |
| Purchase #5 | $114.59 | 8.850% | $124.7312 | $124.73 | $124.75 | $124.70 |
| Purchase #6 | $48.68 | 6.470% | $51.8296 | $51.83 | $51.85 | $51.80 |
| Purchase #7 | $229.91 | 13.110% | $260.0512 | $260.05 | $260.05 | $260.10 |
| 7 purchase totals = | $883.41 | $976.2103 | $976.20 | $976.25 | $976.20 | |