| 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 | $211.80 | 9.161% | $231.203 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $148.68 | 8.662% | $161.5587 | $161.56 | $161.55 | $161.60 |
| Purchase #3 | $104.91 | 13.412% | $118.9805 | $118.98 | $119.00 | $119.00 |
| Purchase #4 | $91.92 | 11.585% | $102.5689 | $102.57 | $102.55 | $102.60 |
| Purchase #5 | $214.84 | 12.859% | $242.4663 | $242.47 | $242.45 | $242.50 |
| Purchase #6 | $108.53 | 6.509% | $115.5942 | $115.59 | $115.60 | $115.60 |
| Purchase #7 | $74.36 | 13.737% | $84.5748 | $84.57 | $84.55 | $84.60 |
| 7 purchase totals = | $955.04 | $1,056.9464 | $1,056.94 | $1,056.90 | $1,057.10 | |