| 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 | $48.32 | 13.141% | $54.6697 | $54.67 | $54.65 | $54.70 |
| Purchase #2 | $218.96 | 3.250% | $226.0762 | $226.08 | $226.10 | $226.10 |
| Purchase #3 | $224.91 | 11.209% | $250.1202 | $250.12 | $250.10 | $250.10 |
| Purchase #4 | $71.42 | 3.618% | $74.004 | $74.00 | $74.00 | $74.00 |
| Purchase #5 | $44.26 | 4.425% | $46.2185 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $188.50 | 11.809% | $210.76 | $210.76 | $210.75 | $210.80 |
| Purchase #7 | $223.34 | 9.208% | $243.9051 | $243.91 | $243.90 | $243.90 |
| 7 purchase totals = | $1,019.71 | $1,105.7537 | $1,105.76 | $1,105.70 | $1,105.80 | |