| 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 | $24.86 | 11.217% | $27.6485 | $27.65 | $27.65 | $27.60 |
| Purchase #2 | $120.26 | 10.320% | $132.6708 | $132.67 | $132.65 | $132.70 |
| Purchase #3 | $238.46 | 5.484% | $251.5371 | $251.54 | $251.55 | $251.50 |
| Purchase #4 | $208.52 | 7.860% | $224.9097 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $202.37 | 5.137% | $212.7657 | $212.77 | $212.75 | $212.80 |
| Purchase #6 | $148.38 | 5.621% | $156.7204 | $156.72 | $156.70 | $156.70 |
| Purchase #7 | $243.56 | 4.514% | $254.5543 | $254.55 | $254.55 | $254.60 |
| 7 purchase totals = | $1,186.41 | $1,260.8065 | $1,260.81 | $1,260.75 | $1,260.80 | |