| 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 | $105.28 | 5.291% | $110.8504 | $110.85 | $110.85 | $110.90 |
| Purchase #2 | $159.35 | 11.267% | $177.304 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $239.94 | 13.556% | $272.4663 | $272.47 | $272.45 | $272.50 |
| Purchase #4 | $60.61 | 12.200% | $68.0044 | $68.00 | $68.00 | $68.00 |
| Purchase #5 | $219.89 | 6.550% | $234.2928 | $234.29 | $234.30 | $234.30 |
| Purchase #6 | $120.40 | 13.483% | $136.6335 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $198.91 | 13.855% | $226.469 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $1,104.38 | $1,226.0204 | $1,226.01 | $1,226.00 | $1,226.10 | |