| 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 | $23.49 | 10.832% | $26.0344 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $131.60 | 5.554% | $138.9091 | $138.91 | $138.90 | $138.90 |
| Purchase #3 | $148.65 | 6.767% | $158.7091 | $158.71 | $158.70 | $158.70 |
| Purchase #4 | $23.33 | 5.278% | $24.5614 | $24.56 | $24.55 | $24.60 |
| Purchase #5 | $15.48 | 10.542% | $17.1119 | $17.11 | $17.10 | $17.10 |
| Purchase #6 | $230.74 | 9.709% | $253.1425 | $253.14 | $253.15 | $253.10 |
| Purchase #7 | $35.65 | 3.413% | $36.8667 | $36.87 | $36.85 | $36.90 |
| 7 purchase totals = | $608.94 | $655.3351 | $655.33 | $655.30 | $655.30 | |