| 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 | $75.81 | 10.726% | $83.9414 | $83.94 | $83.95 | $83.90 |
| Purchase #2 | $184.74 | 11.326% | $205.6637 | $205.66 | $205.65 | $205.70 |
| Purchase #3 | $85.42 | 9.138% | $93.2257 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $37.58 | 7.342% | $40.3391 | $40.34 | $40.35 | $40.30 |
| Purchase #5 | $154.96 | 6.651% | $165.2664 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $136.61 | 9.818% | $150.0224 | $150.02 | $150.00 | $150.00 |
| Purchase #7 | $18.55 | 9.582% | $20.3275 | $20.33 | $20.35 | $20.30 |
| 7 purchase totals = | $693.67 | $758.7862 | $758.79 | $758.80 | $758.70 | |