| 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 | $43.31 | 3.187% | $44.6903 | $44.69 | $44.70 | $44.70 |
| Purchase #2 | $205.83 | 12.765% | $232.1042 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $199.54 | 9.329% | $218.1551 | $218.16 | $218.15 | $218.20 |
| Purchase #4 | $198.45 | 4.164% | $206.7135 | $206.71 | $206.70 | $206.70 |
| Purchase #5 | $243.57 | 11.394% | $271.3224 | $271.32 | $271.30 | $271.30 |
| Purchase #6 | $194.57 | 8.191% | $210.5072 | $210.51 | $210.50 | $210.50 |
| Purchase #7 | $236.29 | 4.559% | $247.0625 | $247.06 | $247.05 | $247.10 |
| 7 purchase totals = | $1,321.56 | $1,430.5552 | $1,430.55 | $1,430.50 | $1,430.60 | |