| 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 | $21.61 | 9.452% | $23.6526 | $23.65 | $23.65 | $23.70 |
| Purchase #2 | $124.82 | 9.627% | $136.8364 | $136.84 | $136.85 | $136.80 |
| Purchase #3 | $94.62 | 4.154% | $98.5505 | $98.55 | $98.55 | $98.60 |
| Purchase #4 | $204.47 | 12.431% | $229.8877 | $229.89 | $229.90 | $229.90 |
| Purchase #5 | $73.86 | 10.802% | $81.8384 | $81.84 | $81.85 | $81.80 |
| Purchase #6 | $228.77 | 5.346% | $241 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $73.88 | 13.770% | $84.0533 | $84.05 | $84.05 | $84.10 |
| 7 purchase totals = | $822.03 | $895.8189 | $895.82 | $895.85 | $895.90 | |