| 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 | $63.67 | 3.236% | $65.7304 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $29.33 | 8.479% | $31.8169 | $31.82 | $31.80 | $31.80 |
| Purchase #3 | $78.93 | 8.664% | $85.7685 | $85.77 | $85.75 | $85.80 |
| Purchase #4 | $233.96 | 6.480% | $249.1206 | $249.12 | $249.10 | $249.10 |
| Purchase #5 | $97.89 | 9.540% | $107.2287 | $107.23 | $107.25 | $107.20 |
| Purchase #6 | $73.26 | 4.787% | $76.767 | $76.77 | $76.75 | $76.80 |
| Purchase #7 | $161.56 | 10.451% | $178.4446 | $178.44 | $178.45 | $178.40 |
| 7 purchase totals = | $738.60 | $794.8767 | $794.88 | $794.85 | $794.80 | |