| 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 | $104.85 | 4.867% | $109.953 | $109.95 | $109.95 | $110.00 |
| Purchase #2 | $83.35 | 5.151% | $87.6434 | $87.64 | $87.65 | $87.60 |
| Purchase #3 | $23.37 | 5.441% | $24.6416 | $24.64 | $24.65 | $24.60 |
| Purchase #4 | $158.76 | 5.646% | $167.7236 | $167.72 | $167.70 | $167.70 |
| Purchase #5 | $37.33 | 12.162% | $41.8701 | $41.87 | $41.85 | $41.90 |
| Purchase #6 | $187.46 | 11.668% | $209.3328 | $209.33 | $209.35 | $209.30 |
| Purchase #7 | $70.65 | 6.415% | $75.1822 | $75.18 | $75.20 | $75.20 |
| 7 purchase totals = | $665.77 | $716.3467 | $716.33 | $716.35 | $716.30 | |