| 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 | $244.95 | 7.831% | $264.132 | $264.13 | $264.15 | $264.10 |
| Purchase #2 | $143.77 | 8.652% | $156.209 | $156.21 | $156.20 | $156.20 |
| Purchase #3 | $195.60 | 6.613% | $208.535 | $208.54 | $208.55 | $208.50 |
| Purchase #4 | $29.27 | 11.680% | $32.6887 | $32.69 | $32.70 | $32.70 |
| Purchase #5 | $147.29 | 8.666% | $160.0542 | $160.05 | $160.05 | $160.10 |
| Purchase #6 | $85.88 | 9.860% | $94.3478 | $94.35 | $94.35 | $94.30 |
| Purchase #7 | $200.59 | 4.244% | $209.103 | $209.10 | $209.10 | $209.10 |
| 7 purchase totals = | $1,047.35 | $1,125.0697 | $1,125.07 | $1,125.10 | $1,125.00 | |