| 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 | $63.66 | 10.643% | $70.4353 | $70.44 | $70.45 | $70.40 |
| Purchase #2 | $71.50 | 7.141% | $76.6058 | $76.61 | $76.60 | $76.60 |
| Purchase #3 | $98.79 | 6.419% | $105.1313 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $115.93 | 5.116% | $121.861 | $121.86 | $121.85 | $121.90 |
| Purchase #5 | $6.78 | 12.157% | $7.6042 | $7.60 | $7.60 | $7.60 |
| Purchase #6 | $27.47 | 3.539% | $28.4422 | $28.44 | $28.45 | $28.40 |
| Purchase #7 | $184.37 | 5.474% | $194.4624 | $194.46 | $194.45 | $194.50 |
| 7 purchase totals = | $568.50 | $604.5422 | $604.54 | $604.55 | $604.50 | |