| 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 | $64.78 | 13.851% | $73.7527 | $73.75 | $73.75 | $73.80 |
| Purchase #2 | $118.64 | 6.366% | $126.1926 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $114.69 | 5.551% | $121.0564 | $121.06 | $121.05 | $121.10 |
| Purchase #4 | $31.65 | 7.439% | $34.0044 | $34.00 | $34.00 | $34.00 |
| Purchase #5 | $245.51 | 12.662% | $276.5965 | $276.60 | $276.60 | $276.60 |
| Purchase #6 | $66.33 | 5.717% | $70.1221 | $70.12 | $70.10 | $70.10 |
| Purchase #7 | $132.26 | 12.684% | $149.0359 | $149.04 | $149.05 | $149.00 |
| 7 purchase totals = | $773.86 | $850.7606 | $850.76 | $850.75 | $850.80 | |