| 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 | $171.46 | 11.745% | $191.598 | $191.60 | $191.60 | $191.60 |
| Purchase #2 | $101.51 | 11.239% | $112.9187 | $112.92 | $112.90 | $112.90 |
| Purchase #3 | $234.86 | 8.115% | $253.9189 | $253.92 | $253.90 | $253.90 |
| Purchase #4 | $12.72 | 12.741% | $14.3407 | $14.34 | $14.35 | $14.30 |
| Purchase #5 | $241.35 | 12.492% | $271.4994 | $271.50 | $271.50 | $271.50 |
| Purchase #6 | $146.89 | 5.456% | $154.9043 | $154.90 | $154.90 | $154.90 |
| Purchase #7 | $63.70 | 8.379% | $69.0374 | $69.04 | $69.05 | $69.00 |
| 7 purchase totals = | $972.49 | $1,068.2174 | $1,068.22 | $1,068.20 | $1,068.10 | |