| 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 | $85.85 | 7.782% | $92.5308 | $92.53 | $92.55 | $92.50 |
| Purchase #2 | $198.39 | 13.874% | $225.9146 | $225.91 | $225.90 | $225.90 |
| Purchase #3 | $93.41 | 8.566% | $101.4115 | $101.41 | $101.40 | $101.40 |
| Purchase #4 | $178.95 | 13.414% | $202.9544 | $202.95 | $202.95 | $203.00 |
| Purchase #5 | $190.31 | 10.860% | $210.9777 | $210.98 | $211.00 | $211.00 |
| Purchase #6 | $190.38 | 5.449% | $200.7538 | $200.75 | $200.75 | $200.80 |
| Purchase #7 | $125.91 | 9.695% | $138.117 | $138.12 | $138.10 | $138.10 |
| 7 purchase totals = | $1,063.20 | $1,172.6598 | $1,172.65 | $1,172.65 | $1,172.70 | |