| 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 | $34.77 | 9.658% | $38.1281 | $38.13 | $38.15 | $38.10 |
| Purchase #2 | $172.56 | 3.201% | $178.0836 | $178.08 | $178.10 | $178.10 |
| Purchase #3 | $135.73 | 13.591% | $154.1771 | $154.18 | $154.20 | $154.20 |
| Purchase #4 | $89.37 | 4.254% | $93.1718 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $26.38 | 4.820% | $27.6515 | $27.65 | $27.65 | $27.70 |
| Purchase #6 | $230.94 | 13.755% | $262.7058 | $262.71 | $262.70 | $262.70 |
| Purchase #7 | $110.61 | 7.606% | $119.023 | $119.02 | $119.00 | $119.00 |
| 7 purchase totals = | $800.36 | $872.9409 | $872.94 | $872.95 | $873.00 | |