| 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 | $82.65 | 3.309% | $85.3849 | $85.38 | $85.40 | $85.40 |
| Purchase #2 | $227.59 | 3.315% | $235.1346 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $229.49 | 6.400% | $244.1774 | $244.18 | $244.20 | $244.20 |
| Purchase #4 | $60.58 | 9.420% | $66.2866 | $66.29 | $66.30 | $66.30 |
| Purchase #5 | $48.67 | 8.405% | $52.7607 | $52.76 | $52.75 | $52.80 |
| Purchase #6 | $228.89 | 9.542% | $250.7307 | $250.73 | $250.75 | $250.70 |
| Purchase #7 | $63.55 | 7.307% | $68.1936 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $941.42 | $1,002.6685 | $1,002.66 | $1,002.75 | $1,002.70 | |