| 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 | $174.68 | 6.326% | $185.7303 | $185.73 | $185.75 | $185.70 |
| Purchase #2 | $90.44 | 3.646% | $93.7374 | $93.74 | $93.75 | $93.70 |
| Purchase #3 | $164.48 | 9.740% | $180.5004 | $180.50 | $180.50 | $180.50 |
| Purchase #4 | $114.81 | 6.431% | $122.1934 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $178.91 | 5.472% | $188.7 | $188.70 | $188.70 | $188.70 |
| Purchase #6 | $24.97 | 6.576% | $26.612 | $26.61 | $26.60 | $26.60 |
| Purchase #7 | $125.66 | 7.554% | $135.1524 | $135.15 | $135.15 | $135.20 |
| 7 purchase totals = | $873.95 | $932.6259 | $932.62 | $932.65 | $932.60 | |