| 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 | $114.61 | 11.152% | $127.3913 | $127.39 | $127.40 | $127.40 |
| Purchase #2 | $82.40 | 9.481% | $90.2123 | $90.21 | $90.20 | $90.20 |
| Purchase #3 | $166.72 | 4.562% | $174.3258 | $174.33 | $174.35 | $174.30 |
| Purchase #4 | $87.31 | 8.212% | $94.4799 | $94.48 | $94.50 | $94.50 |
| Purchase #5 | $23.54 | 11.249% | $26.188 | $26.19 | $26.20 | $26.20 |
| Purchase #6 | $7.89 | 13.311% | $8.9402 | $8.94 | $8.95 | $8.90 |
| Purchase #7 | $204.95 | 12.837% | $231.2594 | $231.26 | $231.25 | $231.30 |
| 7 purchase totals = | $687.42 | $752.7969 | $752.80 | $752.85 | $752.80 | |