| 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 | $89.42 | 4.798% | $93.7104 | $93.71 | $93.70 | $93.70 |
| Purchase #2 | $181.51 | 11.225% | $201.8845 | $201.88 | $201.90 | $201.90 |
| Purchase #3 | $61.40 | 3.706% | $63.6755 | $63.68 | $63.70 | $63.70 |
| Purchase #4 | $56.51 | 11.811% | $63.1844 | $63.18 | $63.20 | $63.20 |
| Purchase #5 | $75.48 | 6.609% | $80.4685 | $80.47 | $80.45 | $80.50 |
| Purchase #6 | $37.86 | 13.687% | $43.0419 | $43.04 | $43.05 | $43.00 |
| Purchase #7 | $233.88 | 7.487% | $251.3906 | $251.39 | $251.40 | $251.40 |
| 7 purchase totals = | $736.06 | $797.3558 | $797.35 | $797.40 | $797.40 | |