| 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 | $184.80 | 12.353% | $207.6283 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $64.53 | 3.131% | $66.5504 | $66.55 | $66.55 | $66.60 |
| Purchase #3 | $249.86 | 7.352% | $268.2297 | $268.23 | $268.25 | $268.20 |
| Purchase #4 | $154.98 | 10.306% | $170.9522 | $170.95 | $170.95 | $171.00 |
| Purchase #5 | $235.74 | 3.158% | $243.1847 | $243.18 | $243.20 | $243.20 |
| Purchase #6 | $226.53 | 6.506% | $241.268 | $241.27 | $241.25 | $241.30 |
| Purchase #7 | $51.62 | 7.786% | $55.6391 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $1,168.06 | $1,253.4524 | $1,253.45 | $1,253.50 | $1,253.50 | |