| 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 | $241.43 | 13.823% | $274.8029 | $274.80 | $274.80 | $274.80 |
| Purchase #2 | $26.52 | 8.120% | $28.6734 | $28.67 | $28.65 | $28.70 |
| Purchase #3 | $193.36 | 11.802% | $216.1803 | $216.18 | $216.20 | $216.20 |
| Purchase #4 | $103.36 | 3.216% | $106.6841 | $106.68 | $106.70 | $106.70 |
| Purchase #5 | $153.25 | 9.349% | $167.5773 | $167.58 | $167.60 | $167.60 |
| Purchase #6 | $104.27 | 13.406% | $118.2484 | $118.25 | $118.25 | $118.20 |
| Purchase #7 | $43.29 | 11.611% | $48.3164 | $48.32 | $48.30 | $48.30 |
| 7 purchase totals = | $865.48 | $960.4828 | $960.48 | $960.50 | $960.50 | |