| 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 | $232.82 | 13.694% | $264.7024 | $264.70 | $264.70 | $264.70 |
| Purchase #2 | $17.95 | 7.864% | $19.3616 | $19.36 | $19.35 | $19.40 |
| Purchase #3 | $239.89 | 6.505% | $255.4948 | $255.49 | $255.50 | $255.50 |
| Purchase #4 | $102.77 | 13.651% | $116.7991 | $116.80 | $116.80 | $116.80 |
| Purchase #5 | $16.29 | 4.201% | $16.9743 | $16.97 | $16.95 | $17.00 |
| Purchase #6 | $37.33 | 11.463% | $41.6091 | $41.61 | $41.60 | $41.60 |
| Purchase #7 | $89.48 | 7.585% | $96.2671 | $96.27 | $96.25 | $96.30 |
| 7 purchase totals = | $736.53 | $811.2084 | $811.20 | $811.15 | $811.30 | |