| 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 | $80.63 | 8.756% | $87.69 | $87.69 | $87.70 | $87.70 |
| Purchase #2 | $50.85 | 13.311% | $57.6186 | $57.62 | $57.60 | $57.60 |
| Purchase #3 | $212.98 | 10.313% | $234.9446 | $234.94 | $234.95 | $234.90 |
| Purchase #4 | $97.76 | 9.382% | $106.9318 | $106.93 | $106.95 | $106.90 |
| Purchase #5 | $172.65 | 13.310% | $195.6297 | $195.63 | $195.65 | $195.60 |
| Purchase #6 | $206.96 | 5.874% | $219.1168 | $219.12 | $219.10 | $219.10 |
| Purchase #7 | $249.85 | 6.178% | $265.2857 | $265.29 | $265.30 | $265.30 |
| 7 purchase totals = | $1,071.68 | $1,167.2172 | $1,167.22 | $1,167.25 | $1,167.10 | |