| 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 | $249.94 | 11.197% | $277.9258 | $277.93 | $277.95 | $277.90 |
| Purchase #2 | $72.35 | 12.594% | $81.4618 | $81.46 | $81.45 | $81.50 |
| Purchase #3 | $191.86 | 6.279% | $203.9069 | $203.91 | $203.90 | $203.90 |
| Purchase #4 | $168.99 | 3.818% | $175.442 | $175.44 | $175.45 | $175.40 |
| Purchase #5 | $53.98 | 12.806% | $60.8927 | $60.89 | $60.90 | $60.90 |
| Purchase #6 | $75.36 | 4.264% | $78.5734 | $78.57 | $78.55 | $78.60 |
| Purchase #7 | $63.28 | 7.421% | $67.976 | $67.98 | $68.00 | $68.00 |
| 7 purchase totals = | $875.76 | $946.1786 | $946.18 | $946.20 | $946.20 | |