| 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 | $223.87 | 9.245% | $244.5668 | $244.57 | $244.55 | $244.60 |
| Purchase #2 | $85.31 | 7.347% | $91.5777 | $91.58 | $91.60 | $91.60 |
| Purchase #3 | $107.81 | 8.460% | $116.9307 | $116.93 | $116.95 | $116.90 |
| Purchase #4 | $96.32 | 5.208% | $101.3363 | $101.34 | $101.35 | $101.30 |
| Purchase #5 | $54.26 | 9.457% | $59.3914 | $59.39 | $59.40 | $59.40 |
| Purchase #6 | $36.81 | 11.453% | $41.0258 | $41.03 | $41.05 | $41.00 |
| Purchase #7 | $227.71 | 7.252% | $244.2235 | $244.22 | $244.20 | $244.20 |
| 7 purchase totals = | $832.09 | $899.0522 | $899.06 | $899.10 | $899.00 | |