| 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 | $219.51 | 11.176% | $244.0424 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $149.54 | 10.496% | $165.2357 | $165.24 | $165.25 | $165.20 |
| Purchase #3 | $222.82 | 9.471% | $243.9233 | $243.92 | $243.90 | $243.90 |
| Purchase #4 | $228.92 | 6.296% | $243.3328 | $243.33 | $243.35 | $243.30 |
| Purchase #5 | $232.40 | 3.416% | $240.3388 | $240.34 | $240.35 | $240.30 |
| Purchase #6 | $111.30 | 13.757% | $126.6115 | $126.61 | $126.60 | $126.60 |
| Purchase #7 | $172.34 | 3.251% | $177.9428 | $177.94 | $177.95 | $177.90 |
| 7 purchase totals = | $1,336.83 | $1,441.4273 | $1,441.42 | $1,441.45 | $1,441.20 | |