| 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 | $128.67 | 9.739% | $141.2012 | $141.20 | $141.20 | $141.20 |
| Purchase #2 | $167.28 | 3.459% | $173.0662 | $173.07 | $173.05 | $173.10 |
| Purchase #3 | $149.80 | 13.647% | $170.2432 | $170.24 | $170.25 | $170.20 |
| Purchase #4 | $217.69 | 3.297% | $224.8672 | $224.87 | $224.85 | $224.90 |
| Purchase #5 | $243.32 | 10.374% | $268.562 | $268.56 | $268.55 | $268.60 |
| Purchase #6 | $163.65 | 9.226% | $178.7483 | $178.75 | $178.75 | $178.70 |
| Purchase #7 | $183.74 | 4.336% | $191.707 | $191.71 | $191.70 | $191.70 |
| 7 purchase totals = | $1,254.15 | $1,348.3951 | $1,348.40 | $1,348.35 | $1,348.40 | |