| 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 | $180.64 | 12.769% | $203.7059 | $203.71 | $203.70 | $203.70 |
| Purchase #2 | $231.61 | 5.655% | $244.7075 | $244.71 | $244.70 | $244.70 |
| Purchase #3 | $55.29 | 12.155% | $62.0105 | $62.01 | $62.00 | $62.00 |
| Purchase #4 | $154.35 | 8.271% | $167.1163 | $167.12 | $167.10 | $167.10 |
| Purchase #5 | $129.55 | 3.386% | $133.9366 | $133.94 | $133.95 | $133.90 |
| Purchase #6 | $249.63 | 3.810% | $259.1409 | $259.14 | $259.15 | $259.10 |
| Purchase #7 | $192.69 | 12.669% | $217.1019 | $217.10 | $217.10 | $217.10 |
| 7 purchase totals = | $1,193.76 | $1,287.7196 | $1,287.73 | $1,287.70 | $1,287.60 | |