| 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 | $141.90 | 5.552% | $149.7783 | $149.78 | $149.80 | $149.80 |
| Purchase #2 | $29.27 | 13.700% | $33.28 | $33.28 | $33.30 | $33.30 |
| Purchase #3 | $67.54 | 4.825% | $70.7988 | $70.80 | $70.80 | $70.80 |
| Purchase #4 | $81.79 | 5.826% | $86.5551 | $86.56 | $86.55 | $86.60 |
| Purchase #5 | $232.90 | 3.402% | $240.8233 | $240.82 | $240.80 | $240.80 |
| Purchase #6 | $144.26 | 3.546% | $149.3755 | $149.38 | $149.40 | $149.40 |
| Purchase #7 | $43.90 | 5.561% | $46.3413 | $46.34 | $46.35 | $46.30 |
| 7 purchase totals = | $741.56 | $776.9523 | $776.96 | $777.00 | $777.00 | |