| 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 | $247.67 | 11.429% | $275.9762 | $275.98 | $276.00 | $276.00 |
| Purchase #2 | $24.44 | 12.663% | $27.5348 | $27.53 | $27.55 | $27.50 |
| Purchase #3 | $31.59 | 8.203% | $34.1813 | $34.18 | $34.20 | $34.20 |
| Purchase #4 | $88.85 | 7.182% | $95.2312 | $95.23 | $95.25 | $95.20 |
| Purchase #5 | $152.42 | 3.742% | $158.1236 | $158.12 | $158.10 | $158.10 |
| Purchase #6 | $57.56 | 4.393% | $60.0886 | $60.09 | $60.10 | $60.10 |
| Purchase #7 | $157.51 | 12.643% | $177.424 | $177.42 | $177.40 | $177.40 |
| 7 purchase totals = | $760.04 | $828.5597 | $828.55 | $828.60 | $828.50 | |