| 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 | $214.93 | 11.559% | $239.7738 | $239.77 | $239.75 | $239.80 |
| Purchase #2 | $104.41 | 10.622% | $115.5004 | $115.50 | $115.50 | $115.50 |
| Purchase #3 | $59.63 | 4.480% | $62.3014 | $62.30 | $62.30 | $62.30 |
| Purchase #4 | $26.26 | 13.644% | $29.8429 | $29.84 | $29.85 | $29.80 |
| Purchase #5 | $200.58 | 13.709% | $228.0775 | $228.08 | $228.10 | $228.10 |
| Purchase #6 | $66.33 | 4.273% | $69.1643 | $69.16 | $69.15 | $69.20 |
| Purchase #7 | $66.96 | 9.843% | $73.5509 | $73.55 | $73.55 | $73.60 |
| 7 purchase totals = | $739.10 | $818.2112 | $818.20 | $818.20 | $818.30 | |