| 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 | $237.29 | 11.773% | $265.2262 | $265.23 | $265.25 | $265.20 |
| Purchase #2 | $12.61 | 13.137% | $14.2666 | $14.27 | $14.25 | $14.30 |
| Purchase #3 | $85.61 | 12.501% | $96.3121 | $96.31 | $96.30 | $96.30 |
| Purchase #4 | $74.66 | 11.659% | $83.3646 | $83.36 | $83.35 | $83.40 |
| Purchase #5 | $114.57 | 12.641% | $129.0528 | $129.05 | $129.05 | $129.10 |
| Purchase #6 | $249.84 | 6.272% | $265.51 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $181.78 | 13.494% | $206.3094 | $206.31 | $206.30 | $206.30 |
| 7 purchase totals = | $956.36 | $1,060.0417 | $1,060.04 | $1,060.00 | $1,060.10 | |