| 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 | $194.41 | 4.470% | $203.1001 | $203.10 | $203.10 | $203.10 |
| Purchase #2 | $35.87 | 5.413% | $37.8116 | $37.81 | $37.80 | $37.80 |
| Purchase #3 | $166.40 | 12.782% | $187.6692 | $187.67 | $187.65 | $187.70 |
| Purchase #4 | $229.39 | 5.331% | $241.6188 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $41.81 | 8.200% | $45.2384 | $45.24 | $45.25 | $45.20 |
| Purchase #6 | $116.97 | 11.871% | $130.8555 | $130.86 | $130.85 | $130.90 |
| Purchase #7 | $27.81 | 5.641% | $29.3788 | $29.38 | $29.40 | $29.40 |
| 7 purchase totals = | $812.66 | $875.6724 | $875.68 | $875.65 | $875.70 | |