| 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 | $54.29 | 9.697% | $59.5545 | $59.55 | $59.55 | $59.60 |
| Purchase #2 | $229.56 | 6.696% | $244.9313 | $244.93 | $244.95 | $244.90 |
| Purchase #3 | $121.64 | 8.830% | $132.3808 | $132.38 | $132.40 | $132.40 |
| Purchase #4 | $114.36 | 4.802% | $119.8516 | $119.85 | $119.85 | $119.90 |
| Purchase #5 | $160.85 | 6.162% | $170.7616 | $170.76 | $170.75 | $170.80 |
| Purchase #6 | $169.82 | 3.842% | $176.3445 | $176.34 | $176.35 | $176.30 |
| Purchase #7 | $28.80 | 9.117% | $31.4257 | $31.43 | $31.45 | $31.40 |
| 7 purchase totals = | $879.32 | $935.2500 | $935.24 | $935.30 | $935.30 | |