| 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 | $70.54 | 3.526% | $73.0272 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $223.48 | 12.713% | $251.891 | $251.89 | $251.90 | $251.90 |
| Purchase #3 | $113.81 | 5.395% | $119.95 | $119.95 | $119.95 | $120.00 |
| Purchase #4 | $56.65 | 8.150% | $61.267 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $134.25 | 9.289% | $146.7205 | $146.72 | $146.70 | $146.70 |
| Purchase #6 | $210.64 | 5.119% | $221.4227 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $158.67 | 4.335% | $165.5483 | $165.55 | $165.55 | $165.50 |
| 7 purchase totals = | $968.04 | $1,039.8267 | $1,039.83 | $1,039.80 | $1,039.80 | |