| 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 | $68.70 | 6.738% | $73.329 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $224.77 | 8.593% | $244.0845 | $244.08 | $244.10 | $244.10 |
| Purchase #3 | $52.30 | 3.711% | $54.2409 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $213.36 | 8.485% | $231.4636 | $231.46 | $231.45 | $231.50 |
| Purchase #5 | $155.48 | 11.655% | $173.6012 | $173.60 | $173.60 | $173.60 |
| Purchase #6 | $194.38 | 8.677% | $211.2464 | $211.25 | $211.25 | $211.20 |
| Purchase #7 | $40.94 | 5.167% | $43.0554 | $43.06 | $43.05 | $43.10 |
| 7 purchase totals = | $949.93 | $1,031.0210 | $1,031.02 | $1,031.05 | $1,031.00 | |