| 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 | $83.97 | 11.775% | $93.8575 | $93.86 | $93.85 | $93.90 |
| Purchase #2 | $22.53 | 12.531% | $25.3532 | $25.35 | $25.35 | $25.40 |
| Purchase #3 | $178.49 | 3.601% | $184.9174 | $184.92 | $184.90 | $184.90 |
| Purchase #4 | $191.89 | 13.104% | $217.0353 | $217.04 | $217.05 | $217.00 |
| Purchase #5 | $23.71 | 13.841% | $26.9917 | $26.99 | $27.00 | $27.00 |
| Purchase #6 | $110.50 | 12.143% | $123.918 | $123.92 | $123.90 | $123.90 |
| Purchase #7 | $35.40 | 12.646% | $39.8767 | $39.88 | $39.90 | $39.90 |
| 7 purchase totals = | $646.49 | $711.9498 | $711.96 | $711.95 | $712.00 | |