| 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 | $86.53 | 8.420% | $93.8158 | $93.82 | $93.80 | $93.80 |
| Purchase #2 | $10.28 | 13.505% | $11.6683 | $11.67 | $11.65 | $11.70 |
| Purchase #3 | $232.27 | 5.622% | $245.3282 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $239.60 | 13.757% | $272.5618 | $272.56 | $272.55 | $272.60 |
| Purchase #5 | $73.57 | 11.731% | $82.2005 | $82.20 | $82.20 | $82.20 |
| Purchase #6 | $106.93 | 12.824% | $120.6427 | $120.64 | $120.65 | $120.60 |
| Purchase #7 | $180.93 | 11.861% | $202.3901 | $202.39 | $202.40 | $202.40 |
| 7 purchase totals = | $930.11 | $1,028.6074 | $1,028.61 | $1,028.60 | $1,028.60 | |