| 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 | $30.56 | 7.816% | $32.9486 | $32.95 | $32.95 | $32.90 |
| Purchase #2 | $147.97 | 5.608% | $156.2682 | $156.27 | $156.25 | $156.30 |
| Purchase #3 | $245.33 | 3.115% | $252.972 | $252.97 | $252.95 | $253.00 |
| Purchase #4 | $107.45 | 9.671% | $117.8415 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $76.89 | 4.540% | $80.3808 | $80.38 | $80.40 | $80.40 |
| Purchase #6 | $145.67 | 3.212% | $150.3489 | $150.35 | $150.35 | $150.30 |
| Purchase #7 | $199.49 | 5.604% | $210.6694 | $210.67 | $210.65 | $210.70 |
| 7 purchase totals = | $953.36 | $1,001.4294 | $1,001.43 | $1,001.40 | $1,001.40 | |