| 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 | $84.86 | 11.207% | $94.3703 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $151.47 | 6.192% | $160.849 | $160.85 | $160.85 | $160.80 |
| Purchase #3 | $30.77 | 4.315% | $32.0977 | $32.10 | $32.10 | $32.10 |
| Purchase #4 | $220.55 | 5.570% | $232.8346 | $232.83 | $232.85 | $232.80 |
| Purchase #5 | $210.99 | 5.212% | $221.9868 | $221.99 | $222.00 | $222.00 |
| Purchase #6 | $80.57 | 7.727% | $86.7956 | $86.80 | $86.80 | $86.80 |
| Purchase #7 | $107.76 | 9.739% | $118.2547 | $118.25 | $118.25 | $118.30 |
| 7 purchase totals = | $886.97 | $947.1887 | $947.19 | $947.20 | $947.20 | |