| 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 | $96.92 | 10.407% | $107.0065 | $107.01 | $107.00 | $107.00 |
| Purchase #2 | $66.31 | 6.614% | $70.6957 | $70.70 | $70.70 | $70.70 |
| Purchase #3 | $14.63 | 10.545% | $16.1727 | $16.17 | $16.15 | $16.20 |
| Purchase #4 | $118.73 | 9.185% | $129.6354 | $129.64 | $129.65 | $129.60 |
| Purchase #5 | $173.63 | 9.158% | $189.531 | $189.53 | $189.55 | $189.50 |
| Purchase #6 | $76.36 | 12.783% | $86.1211 | $86.12 | $86.10 | $86.10 |
| Purchase #7 | $50.26 | 9.673% | $55.1216 | $55.12 | $55.10 | $55.10 |
| 7 purchase totals = | $596.84 | $654.2840 | $654.29 | $654.25 | $654.20 | |