| 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 | $197.69 | 5.853% | $209.2608 | $209.26 | $209.25 | $209.30 |
| Purchase #2 | $76.62 | 4.496% | $80.0648 | $80.06 | $80.05 | $80.10 |
| Purchase #3 | $16.76 | 8.151% | $18.1261 | $18.13 | $18.15 | $18.10 |
| Purchase #4 | $144.78 | 9.784% | $158.9453 | $158.95 | $158.95 | $158.90 |
| Purchase #5 | $247.59 | 11.544% | $276.1718 | $276.17 | $276.15 | $276.20 |
| Purchase #6 | $249.32 | 5.227% | $262.352 | $262.35 | $262.35 | $262.40 |
| Purchase #7 | $110.49 | 8.534% | $119.9192 | $119.92 | $119.90 | $119.90 |
| 7 purchase totals = | $1,043.25 | $1,124.8400 | $1,124.84 | $1,124.80 | $1,124.90 | |