| 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 | $214.32 | 10.184% | $236.1463 | $236.15 | $236.15 | $236.10 |
| Purchase #2 | $69.88 | 13.210% | $79.1111 | $79.11 | $79.10 | $79.10 |
| Purchase #3 | $63.84 | 11.840% | $71.3987 | $71.40 | $71.40 | $71.40 |
| Purchase #4 | $104.96 | 10.112% | $115.5736 | $115.57 | $115.55 | $115.60 |
| Purchase #5 | $87.39 | 10.106% | $96.2216 | $96.22 | $96.20 | $96.20 |
| Purchase #6 | $232.43 | 8.140% | $251.3498 | $251.35 | $251.35 | $251.30 |
| Purchase #7 | $167.34 | 10.324% | $184.6162 | $184.62 | $184.60 | $184.60 |
| 7 purchase totals = | $940.16 | $1,034.4173 | $1,034.42 | $1,034.35 | $1,034.30 | |