| 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 | $151.92 | 13.205% | $171.981 | $171.98 | $172.00 | $172.00 |
| Purchase #2 | $137.67 | 12.841% | $155.3482 | $155.35 | $155.35 | $155.30 |
| Purchase #3 | $26.27 | 11.803% | $29.3706 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $163.78 | 5.556% | $172.8796 | $172.88 | $172.90 | $172.90 |
| Purchase #5 | $149.52 | 6.698% | $159.5348 | $159.53 | $159.55 | $159.50 |
| Purchase #6 | $194.62 | 7.770% | $209.742 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $109.93 | 8.346% | $119.1048 | $119.10 | $119.10 | $119.10 |
| 7 purchase totals = | $933.71 | $1,017.9610 | $1,017.95 | $1,018.00 | $1,017.90 | |