| 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 | $220.57 | 13.828% | $251.0704 | $251.07 | $251.05 | $251.10 |
| Purchase #2 | $21.68 | 9.245% | $23.6843 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $97.70 | 9.246% | $106.7333 | $106.73 | $106.75 | $106.70 |
| Purchase #4 | $132.88 | 8.313% | $143.9263 | $143.93 | $143.95 | $143.90 |
| Purchase #5 | $241.28 | 8.690% | $262.2472 | $262.25 | $262.25 | $262.20 |
| Purchase #6 | $128.57 | 5.631% | $135.8098 | $135.81 | $135.80 | $135.80 |
| Purchase #7 | $166.59 | 7.308% | $178.7644 | $178.76 | $178.75 | $178.80 |
| 7 purchase totals = | $1,009.27 | $1,102.2357 | $1,102.23 | $1,102.25 | $1,102.20 | |