| 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 | $94.41 | 3.864% | $98.058 | $98.06 | $98.05 | $98.10 |
| Purchase #2 | $93.84 | 7.113% | $100.5148 | $100.51 | $100.50 | $100.50 |
| Purchase #3 | $175.63 | 10.115% | $193.395 | $193.40 | $193.40 | $193.40 |
| Purchase #4 | $155.56 | 3.803% | $161.4759 | $161.48 | $161.50 | $161.50 |
| Purchase #5 | $247.34 | 6.294% | $262.9076 | $262.91 | $262.90 | $262.90 |
| Purchase #6 | $29.78 | 13.546% | $33.814 | $33.81 | $33.80 | $33.80 |
| Purchase #7 | $121.66 | 7.207% | $130.428 | $130.43 | $130.45 | $130.40 |
| 7 purchase totals = | $918.22 | $980.5933 | $980.60 | $980.60 | $980.60 | |