| 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 | $116.78 | 13.549% | $132.6025 | $132.60 | $132.60 | $132.60 |
| Purchase #2 | $225.94 | 11.381% | $251.6542 | $251.65 | $251.65 | $251.70 |
| Purchase #3 | $155.40 | 3.849% | $161.3813 | $161.38 | $161.40 | $161.40 |
| Purchase #4 | $226.86 | 8.337% | $245.7733 | $245.77 | $245.75 | $245.80 |
| Purchase #5 | $34.56 | 11.237% | $38.4435 | $38.44 | $38.45 | $38.40 |
| Purchase #6 | $73.75 | 10.168% | $81.2489 | $81.25 | $81.25 | $81.20 |
| Purchase #7 | $17.87 | 3.760% | $18.5419 | $18.54 | $18.55 | $18.50 |
| 7 purchase totals = | $851.16 | $929.6456 | $929.63 | $929.65 | $929.60 | |