| 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 | $80.43 | 4.831% | $84.3156 | $84.32 | $84.30 | $84.30 |
| Purchase #2 | $179.35 | 13.499% | $203.5605 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $136.62 | 3.656% | $141.6148 | $141.61 | $141.60 | $141.60 |
| Purchase #4 | $101.67 | 4.833% | $106.5837 | $106.58 | $106.60 | $106.60 |
| Purchase #5 | $140.58 | 10.353% | $155.1342 | $155.13 | $155.15 | $155.10 |
| Purchase #6 | $29.73 | 7.266% | $31.8902 | $31.89 | $31.90 | $31.90 |
| Purchase #7 | $14.81 | 12.271% | $16.6273 | $16.63 | $16.65 | $16.60 |
| 7 purchase totals = | $683.19 | $739.7263 | $739.72 | $739.75 | $739.70 | |