| 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 | $185.32 | 11.426% | $206.4947 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $67.27 | 3.148% | $69.3877 | $69.39 | $69.40 | $69.40 |
| Purchase #3 | $45.48 | 4.428% | $47.4939 | $47.49 | $47.50 | $47.50 |
| Purchase #4 | $59.48 | 7.271% | $63.8048 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $13.80 | 4.785% | $14.4603 | $14.46 | $14.45 | $14.50 |
| Purchase #6 | $221.88 | 12.191% | $248.9294 | $248.93 | $248.95 | $248.90 |
| Purchase #7 | $210.85 | 7.197% | $226.0249 | $226.02 | $226.00 | $226.00 |
| 7 purchase totals = | $804.08 | $876.5957 | $876.58 | $876.60 | $876.60 | |