| 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 | $63.56 | 6.271% | $67.5458 | $67.55 | $67.55 | $67.50 |
| Purchase #2 | $238.72 | 7.160% | $255.8124 | $255.81 | $255.80 | $255.80 |
| Purchase #3 | $67.73 | 7.438% | $72.7678 | $72.77 | $72.75 | $72.80 |
| Purchase #4 | $124.49 | 6.212% | $132.2233 | $132.22 | $132.20 | $132.20 |
| Purchase #5 | $96.64 | 8.648% | $104.9974 | $105.00 | $105.00 | $105.00 |
| Purchase #6 | $141.49 | 3.289% | $146.1436 | $146.14 | $146.15 | $146.10 |
| Purchase #7 | $210.61 | 4.826% | $220.774 | $220.77 | $220.75 | $220.80 |
| 7 purchase totals = | $943.24 | $1,000.2643 | $1,000.26 | $1,000.20 | $1,000.20 | |