| 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 | $49.38 | 5.711% | $52.2001 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $142.50 | 12.766% | $160.6916 | $160.69 | $160.70 | $160.70 |
| Purchase #3 | $27.26 | 4.458% | $28.4753 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $197.25 | 3.723% | $204.5936 | $204.59 | $204.60 | $204.60 |
| Purchase #5 | $199.78 | 6.546% | $212.8576 | $212.86 | $212.85 | $212.90 |
| Purchase #6 | $138.87 | 5.221% | $146.1204 | $146.12 | $146.10 | $146.10 |
| Purchase #7 | $11.41 | 3.474% | $11.8064 | $11.81 | $11.80 | $11.80 |
| 7 purchase totals = | $766.45 | $816.7450 | $816.75 | $816.75 | $816.80 | |