| 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 | $91.62 | 8.772% | $99.6569 | $99.66 | $99.65 | $99.70 |
| Purchase #2 | $95.38 | 10.285% | $105.1898 | $105.19 | $105.20 | $105.20 |
| Purchase #3 | $86.73 | 3.465% | $89.7352 | $89.74 | $89.75 | $89.70 |
| Purchase #4 | $31.27 | 5.477% | $32.9827 | $32.98 | $33.00 | $33.00 |
| Purchase #5 | $162.85 | 8.675% | $176.9772 | $176.98 | $177.00 | $177.00 |
| Purchase #6 | $51.88 | 13.334% | $58.7977 | $58.80 | $58.80 | $58.80 |
| Purchase #7 | $13.29 | 9.820% | $14.5951 | $14.60 | $14.60 | $14.60 |
| 7 purchase totals = | $533.02 | $577.9346 | $577.95 | $578.00 | $578.00 | |