| 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 | $190.64 | 7.429% | $204.8026 | $204.80 | $204.80 | $204.80 |
| Purchase #2 | $66.85 | 4.673% | $69.9739 | $69.97 | $69.95 | $70.00 |
| Purchase #3 | $10.39 | 4.433% | $10.8506 | $10.85 | $10.85 | $10.90 |
| Purchase #4 | $249.65 | 7.209% | $267.6473 | $267.65 | $267.65 | $267.60 |
| Purchase #5 | $135.94 | 9.140% | $148.3649 | $148.36 | $148.35 | $148.40 |
| Purchase #6 | $236.35 | 9.250% | $258.2124 | $258.21 | $258.20 | $258.20 |
| Purchase #7 | $67.31 | 12.418% | $75.6686 | $75.67 | $75.65 | $75.70 |
| 7 purchase totals = | $957.13 | $1,035.5203 | $1,035.51 | $1,035.45 | $1,035.60 | |