| 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 | $59.86 | 3.825% | $62.1496 | $62.15 | $62.15 | $62.10 |
| Purchase #2 | $44.52 | 6.531% | $47.4276 | $47.43 | $47.45 | $47.40 |
| Purchase #3 | $96.48 | 4.379% | $100.7049 | $100.70 | $100.70 | $100.70 |
| Purchase #4 | $94.30 | 7.326% | $101.2084 | $101.21 | $101.20 | $101.20 |
| Purchase #5 | $41.58 | 6.226% | $44.1688 | $44.17 | $44.15 | $44.20 |
| Purchase #6 | $134.34 | 5.418% | $141.6185 | $141.62 | $141.60 | $141.60 |
| Purchase #7 | $53.85 | 5.182% | $56.6405 | $56.64 | $56.65 | $56.60 |
| 7 purchase totals = | $524.93 | $553.9183 | $553.92 | $553.90 | $553.80 | |