| 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 | $226.62 | 13.232% | $256.6064 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $58.40 | 13.257% | $66.1421 | $66.14 | $66.15 | $66.10 |
| Purchase #3 | $154.88 | 9.176% | $169.0918 | $169.09 | $169.10 | $169.10 |
| Purchase #4 | $62.60 | 7.839% | $67.5072 | $67.51 | $67.50 | $67.50 |
| Purchase #5 | $141.30 | 9.470% | $154.6811 | $154.68 | $154.70 | $154.70 |
| Purchase #6 | $204.93 | 5.423% | $216.0434 | $216.04 | $216.05 | $216.00 |
| Purchase #7 | $39.33 | 6.489% | $41.8821 | $41.88 | $41.90 | $41.90 |
| 7 purchase totals = | $888.06 | $971.9541 | $971.95 | $972.00 | $971.90 | |