| 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 | $182.81 | 10.111% | $201.2939 | $201.29 | $201.30 | $201.30 |
| Purchase #2 | $187.46 | 12.440% | $210.78 | $210.78 | $210.80 | $210.80 |
| Purchase #3 | $67.84 | 4.470% | $70.8724 | $70.87 | $70.85 | $70.90 |
| Purchase #4 | $52.51 | 7.345% | $56.3669 | $56.37 | $56.35 | $56.40 |
| Purchase #5 | $156.76 | 9.167% | $171.1302 | $171.13 | $171.15 | $171.10 |
| Purchase #6 | $17.46 | 5.253% | $18.3772 | $18.38 | $18.40 | $18.40 |
| Purchase #7 | $145.88 | 6.644% | $155.5723 | $155.57 | $155.55 | $155.60 |
| 7 purchase totals = | $810.72 | $884.3929 | $884.39 | $884.40 | $884.50 | |