| 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 | $59.89 | 5.805% | $63.3666 | $63.37 | $63.35 | $63.40 |
| Purchase #2 | $100.47 | 4.438% | $104.9289 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $111.80 | 4.327% | $116.6376 | $116.64 | $116.65 | $116.60 |
| Purchase #4 | $71.97 | 6.618% | $76.733 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $112.87 | 11.424% | $125.7643 | $125.76 | $125.75 | $125.80 |
| Purchase #6 | $176.57 | 12.503% | $198.6465 | $198.65 | $198.65 | $198.60 |
| Purchase #7 | $136.49 | 12.212% | $153.1582 | $153.16 | $153.15 | $153.20 |
| 7 purchase totals = | $770.06 | $839.2351 | $839.24 | $839.25 | $839.20 | |