| 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 | $194.77 | 6.861% | $208.1332 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $64.98 | 13.438% | $73.712 | $73.71 | $73.70 | $73.70 |
| Purchase #3 | $143.95 | 11.779% | $160.9059 | $160.91 | $160.90 | $160.90 |
| Purchase #4 | $242.97 | 10.122% | $267.5634 | $267.56 | $267.55 | $267.60 |
| Purchase #5 | $242.70 | 10.225% | $267.5161 | $267.52 | $267.50 | $267.50 |
| Purchase #6 | $190.80 | 5.774% | $201.8168 | $201.82 | $201.80 | $201.80 |
| Purchase #7 | $37.31 | 9.663% | $40.9153 | $40.92 | $40.90 | $40.90 |
| 7 purchase totals = | $1,117.48 | $1,220.5627 | $1,220.57 | $1,220.50 | $1,220.50 | |