| 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 | $96.99 | 11.340% | $107.9887 | $107.99 | $108.00 | $108.00 |
| Purchase #2 | $238.52 | 6.763% | $254.6511 | $254.65 | $254.65 | $254.70 |
| Purchase #3 | $50.90 | 4.676% | $53.2801 | $53.28 | $53.30 | $53.30 |
| Purchase #4 | $215.48 | 4.544% | $225.2714 | $225.27 | $225.25 | $225.30 |
| Purchase #5 | $17.64 | 8.608% | $19.1585 | $19.16 | $19.15 | $19.20 |
| Purchase #6 | $29.59 | 11.536% | $33.0035 | $33.00 | $33.00 | $33.00 |
| Purchase #7 | $232.68 | 6.733% | $248.3463 | $248.35 | $248.35 | $248.30 |
| 7 purchase totals = | $881.80 | $941.6996 | $941.70 | $941.70 | $941.80 | |