| 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 | $83.65 | 11.580% | $93.3367 | $93.34 | $93.35 | $93.30 |
| Purchase #2 | $136.64 | 6.154% | $145.0488 | $145.05 | $145.05 | $145.00 |
| Purchase #3 | $224.27 | 5.305% | $236.1675 | $236.17 | $236.15 | $236.20 |
| Purchase #4 | $186.62 | 8.124% | $201.781 | $201.78 | $201.80 | $201.80 |
| Purchase #5 | $170.93 | 11.142% | $189.975 | $189.98 | $190.00 | $190.00 |
| Purchase #6 | $134.41 | 4.314% | $140.2084 | $140.21 | $140.20 | $140.20 |
| Purchase #7 | $230.73 | 3.204% | $238.1226 | $238.12 | $238.10 | $238.10 |
| 7 purchase totals = | $1,167.25 | $1,244.6400 | $1,244.65 | $1,244.65 | $1,244.60 | |