| 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 | $244.25 | 5.545% | $257.7937 | $257.79 | $257.80 | $257.80 |
| Purchase #2 | $205.73 | 5.868% | $217.8022 | $217.80 | $217.80 | $217.80 |
| Purchase #3 | $89.36 | 5.773% | $94.5188 | $94.52 | $94.50 | $94.50 |
| Purchase #4 | $241.82 | 6.407% | $257.3134 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $49.67 | 7.736% | $53.5125 | $53.51 | $53.50 | $53.50 |
| Purchase #6 | $62.93 | 13.333% | $71.3205 | $71.32 | $71.30 | $71.30 |
| Purchase #7 | $74.62 | 8.217% | $80.7515 | $80.75 | $80.75 | $80.80 |
| 7 purchase totals = | $968.38 | $1,033.0126 | $1,033.00 | $1,032.95 | $1,033.00 | |