| 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 | $27.76 | 8.781% | $30.1976 | $30.20 | $30.20 | $30.20 |
| Purchase #2 | $203.90 | 11.150% | $226.6349 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $25.78 | 11.818% | $28.8267 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $179.39 | 12.627% | $202.0416 | $202.04 | $202.05 | $202.00 |
| Purchase #5 | $51.36 | 5.188% | $54.0246 | $54.02 | $54.00 | $54.00 |
| Purchase #6 | $194.79 | 5.399% | $205.3067 | $205.31 | $205.30 | $205.30 |
| Purchase #7 | $192.69 | 13.103% | $217.9382 | $217.94 | $217.95 | $217.90 |
| 7 purchase totals = | $875.67 | $964.9703 | $964.97 | $965.00 | $964.80 | |