| 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 | $94.77 | 4.521% | $99.0546 | $99.05 | $99.05 | $99.10 |
| Purchase #2 | $128.74 | 10.406% | $142.1367 | $142.14 | $142.15 | $142.10 |
| Purchase #3 | $22.36 | 3.760% | $23.2007 | $23.20 | $23.20 | $23.20 |
| Purchase #4 | $24.40 | 6.718% | $26.0392 | $26.04 | $26.05 | $26.00 |
| Purchase #5 | $58.48 | 10.336% | $64.5245 | $64.52 | $64.50 | $64.50 |
| Purchase #6 | $84.27 | 9.490% | $92.2672 | $92.27 | $92.25 | $92.30 |
| Purchase #7 | $18.69 | 11.496% | $20.8386 | $20.84 | $20.85 | $20.80 |
| 7 purchase totals = | $431.71 | $468.0615 | $468.06 | $468.05 | $468.00 | |