| 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 | $114.44 | 6.814% | $122.2379 | $122.24 | $122.25 | $122.20 |
| Purchase #2 | $97.91 | 5.311% | $103.11 | $103.11 | $103.10 | $103.10 |
| Purchase #3 | $101.86 | 12.669% | $114.7646 | $114.76 | $114.75 | $114.80 |
| Purchase #4 | $70.51 | 7.368% | $75.7052 | $75.71 | $75.70 | $75.70 |
| Purchase #5 | $196.79 | 4.511% | $205.6672 | $205.67 | $205.65 | $205.70 |
| Purchase #6 | $238.89 | 6.736% | $254.9816 | $254.98 | $255.00 | $255.00 |
| Purchase #7 | $76.27 | 9.214% | $83.2975 | $83.30 | $83.30 | $83.30 |
| 7 purchase totals = | $896.67 | $959.7640 | $959.77 | $959.75 | $959.80 | |