| 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 | $54.48 | 7.499% | $58.5655 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $151.88 | 3.171% | $156.6961 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $217.75 | 12.106% | $244.1108 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $197.93 | 6.576% | $210.9459 | $210.95 | $210.95 | $210.90 |
| Purchase #5 | $92.60 | 8.543% | $100.5108 | $100.51 | $100.50 | $100.50 |
| Purchase #6 | $178.98 | 12.435% | $201.2362 | $201.24 | $201.25 | $201.20 |
| Purchase #7 | $52.44 | 9.116% | $57.2204 | $57.22 | $57.20 | $57.20 |
| 7 purchase totals = | $946.06 | $1,029.2857 | $1,029.30 | $1,029.25 | $1,029.20 | |