| 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 | $148.91 | 4.181% | $155.1359 | $155.14 | $155.15 | $155.10 |
| Purchase #2 | $57.96 | 7.555% | $62.3389 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $180.77 | 6.820% | $193.0985 | $193.10 | $193.10 | $193.10 |
| Purchase #4 | $71.42 | 6.866% | $76.3237 | $76.32 | $76.30 | $76.30 |
| Purchase #5 | $104.88 | 5.759% | $110.92 | $110.92 | $110.90 | $110.90 |
| Purchase #6 | $219.35 | 10.302% | $241.9474 | $241.95 | $241.95 | $241.90 |
| Purchase #7 | $22.60 | 10.183% | $24.9014 | $24.90 | $24.90 | $24.90 |
| 7 purchase totals = | $805.89 | $864.6658 | $864.67 | $864.65 | $864.50 | |