| 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 | $205.71 | 11.323% | $229.0025 | $229.00 | $229.00 | $229.00 |
| Purchase #2 | $150.97 | 6.781% | $161.2073 | $161.21 | $161.20 | $161.20 |
| Purchase #3 | $58.60 | 5.842% | $62.0234 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $129.25 | 12.164% | $144.972 | $144.97 | $144.95 | $145.00 |
| Purchase #5 | $120.94 | 8.464% | $131.1764 | $131.18 | $131.20 | $131.20 |
| Purchase #6 | $133.77 | 5.839% | $141.5808 | $141.58 | $141.60 | $141.60 |
| Purchase #7 | $127.60 | 9.566% | $139.8062 | $139.81 | $139.80 | $139.80 |
| 7 purchase totals = | $926.84 | $1,009.7686 | $1,009.77 | $1,009.75 | $1,009.80 | |