| 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 | $161.75 | 11.486% | $180.3286 | $180.33 | $180.35 | $180.30 |
| Purchase #2 | $232.34 | 10.283% | $256.2315 | $256.23 | $256.25 | $256.20 |
| Purchase #3 | $210.70 | 13.259% | $238.6367 | $238.64 | $238.65 | $238.60 |
| Purchase #4 | $242.37 | 10.520% | $267.8673 | $267.87 | $267.85 | $267.90 |
| Purchase #5 | $39.38 | 5.784% | $41.6577 | $41.66 | $41.65 | $41.70 |
| Purchase #6 | $129.73 | 3.442% | $134.1953 | $134.20 | $134.20 | $134.20 |
| Purchase #7 | $244.43 | 4.800% | $256.1626 | $256.16 | $256.15 | $256.20 |
| 7 purchase totals = | $1,260.70 | $1,375.0797 | $1,375.09 | $1,375.10 | $1,375.10 | |