| 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 | $113.99 | 10.577% | $126.0467 | $126.05 | $126.05 | $126.00 |
| Purchase #2 | $250.61 | 12.228% | $281.2546 | $281.25 | $281.25 | $281.30 |
| Purchase #3 | $88.89 | 11.288% | $98.9239 | $98.92 | $98.90 | $98.90 |
| Purchase #4 | $163.63 | 6.822% | $174.7928 | $174.79 | $174.80 | $174.80 |
| Purchase #5 | $233.73 | 9.594% | $256.1541 | $256.15 | $256.15 | $256.20 |
| Purchase #6 | $35.34 | 9.222% | $38.5991 | $38.60 | $38.60 | $38.60 |
| Purchase #7 | $47.57 | 11.318% | $52.954 | $52.95 | $52.95 | $53.00 |
| 7 purchase totals = | $933.76 | $1,028.7252 | $1,028.71 | $1,028.70 | $1,028.80 | |