| 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 | $117.52 | 7.622% | $126.4774 | $126.48 | $126.50 | $126.50 |
| Purchase #2 | $244.35 | 9.447% | $267.4337 | $267.43 | $267.45 | $267.40 |
| Purchase #3 | $229.45 | 13.435% | $260.2766 | $260.28 | $260.30 | $260.30 |
| Purchase #4 | $90.46 | 12.849% | $102.0832 | $102.08 | $102.10 | $102.10 |
| Purchase #5 | $33.37 | 12.726% | $37.6167 | $37.62 | $37.60 | $37.60 |
| Purchase #6 | $179.91 | 12.817% | $202.9691 | $202.97 | $202.95 | $203.00 |
| Purchase #7 | $31.34 | 6.476% | $33.3696 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $926.40 | $1,030.2263 | $1,030.23 | $1,030.25 | $1,030.30 | |