| 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 | $14.74 | 10.690% | $16.3157 | $16.32 | $16.30 | $16.30 |
| Purchase #2 | $113.25 | 5.336% | $119.293 | $119.29 | $119.30 | $119.30 |
| Purchase #3 | $55.86 | 10.810% | $61.8985 | $61.90 | $61.90 | $61.90 |
| Purchase #4 | $171.42 | 4.272% | $178.7431 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $114.71 | 4.529% | $119.9052 | $119.91 | $119.90 | $119.90 |
| Purchase #6 | $133.92 | 9.529% | $146.6812 | $146.68 | $146.70 | $146.70 |
| Purchase #7 | $90.39 | 5.814% | $95.6453 | $95.65 | $95.65 | $95.60 |
| 7 purchase totals = | $694.29 | $738.4820 | $738.49 | $738.50 | $738.40 | |