| 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 | $243.76 | 5.390% | $256.8987 | $256.90 | $256.90 | $256.90 |
| Purchase #2 | $216.78 | 10.113% | $238.703 | $238.70 | $238.70 | $238.70 |
| Purchase #3 | $133.35 | 12.283% | $149.7294 | $149.73 | $149.75 | $149.70 |
| Purchase #4 | $247.60 | 11.684% | $276.5296 | $276.53 | $276.55 | $276.50 |
| Purchase #5 | $186.73 | 10.382% | $206.1163 | $206.12 | $206.10 | $206.10 |
| Purchase #6 | $195.51 | 3.531% | $202.4135 | $202.41 | $202.40 | $202.40 |
| Purchase #7 | $153.61 | 5.684% | $162.3412 | $162.34 | $162.35 | $162.30 |
| 7 purchase totals = | $1,377.34 | $1,492.7317 | $1,492.73 | $1,492.75 | $1,492.60 | |