| 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 | $161.52 | 4.403% | $168.6317 | $168.63 | $168.65 | $168.60 |
| Purchase #2 | $126.84 | 12.180% | $142.2891 | $142.29 | $142.30 | $142.30 |
| Purchase #3 | $210.35 | 7.574% | $226.2819 | $226.28 | $226.30 | $226.30 |
| Purchase #4 | $173.71 | 13.133% | $196.5233 | $196.52 | $196.50 | $196.50 |
| Purchase #5 | $113.25 | 6.439% | $120.5422 | $120.54 | $120.55 | $120.50 |
| Purchase #6 | $212.66 | 9.141% | $232.0993 | $232.10 | $232.10 | $232.10 |
| Purchase #7 | $210.46 | 8.348% | $228.0292 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $1,208.79 | $1,314.3967 | $1,314.39 | $1,314.45 | $1,314.30 | |