| 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 | $72.46 | 4.724% | $75.883 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $94.65 | 9.455% | $103.5992 | $103.60 | $103.60 | $103.60 |
| Purchase #3 | $101.78 | 12.449% | $114.4506 | $114.45 | $114.45 | $114.50 |
| Purchase #4 | $180.69 | 4.348% | $188.5464 | $188.55 | $188.55 | $188.50 |
| Purchase #5 | $236.48 | 13.137% | $267.5464 | $267.55 | $267.55 | $267.50 |
| Purchase #6 | $222.38 | 10.827% | $246.4571 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $145.51 | 5.348% | $153.2919 | $153.29 | $153.30 | $153.30 |
| 7 purchase totals = | $1,053.95 | $1,149.7746 | $1,149.78 | $1,149.80 | $1,149.80 | |