| 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 | $55.96 | 3.451% | $57.8912 | $57.89 | $57.90 | $57.90 |
| Purchase #2 | $46.72 | 5.627% | $49.3489 | $49.35 | $49.35 | $49.30 |
| Purchase #3 | $60.82 | 9.104% | $66.3571 | $66.36 | $66.35 | $66.40 |
| Purchase #4 | $222.87 | 11.259% | $247.9629 | $247.96 | $247.95 | $248.00 |
| Purchase #5 | $158.29 | 6.241% | $168.1689 | $168.17 | $168.15 | $168.20 |
| Purchase #6 | $206.82 | 3.573% | $214.2097 | $214.21 | $214.20 | $214.20 |
| Purchase #7 | $202.57 | 12.874% | $228.6489 | $228.65 | $228.65 | $228.60 |
| 7 purchase totals = | $954.05 | $1,032.5876 | $1,032.59 | $1,032.55 | $1,032.60 | |