| 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 | $231.62 | 4.217% | $241.3874 | $241.39 | $241.40 | $241.40 |
| Purchase #2 | $125.29 | 8.267% | $135.6477 | $135.65 | $135.65 | $135.60 |
| Purchase #3 | $120.43 | 5.274% | $126.7815 | $126.78 | $126.80 | $126.80 |
| Purchase #4 | $58.68 | 9.622% | $64.3262 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $83.55 | 13.384% | $94.7323 | $94.73 | $94.75 | $94.70 |
| Purchase #6 | $150.63 | 8.331% | $163.179 | $163.18 | $163.20 | $163.20 |
| Purchase #7 | $206.63 | 12.632% | $232.7315 | $232.73 | $232.75 | $232.70 |
| 7 purchase totals = | $976.83 | $1,058.7856 | $1,058.79 | $1,058.90 | $1,058.70 | |