| 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 | $84.74 | 7.711% | $91.2743 | $91.27 | $91.25 | $91.30 |
| Purchase #2 | $189.31 | 3.440% | $195.8223 | $195.82 | $195.80 | $195.80 |
| Purchase #3 | $53.55 | 8.620% | $58.166 | $58.17 | $58.15 | $58.20 |
| Purchase #4 | $186.89 | 12.172% | $209.6383 | $209.64 | $209.65 | $209.60 |
| Purchase #5 | $138.28 | 13.654% | $157.1608 | $157.16 | $157.15 | $157.20 |
| Purchase #6 | $97.38 | 10.863% | $107.9584 | $107.96 | $107.95 | $108.00 |
| Purchase #7 | $161.44 | 10.389% | $178.212 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $911.59 | $998.2321 | $998.23 | $998.15 | $998.30 | |