| 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 | $49.35 | 9.743% | $54.1582 | $54.16 | $54.15 | $54.20 |
| Purchase #2 | $133.54 | 8.311% | $144.6385 | $144.64 | $144.65 | $144.60 |
| Purchase #3 | $158.90 | 10.315% | $175.2905 | $175.29 | $175.30 | $175.30 |
| Purchase #4 | $198.88 | 4.398% | $207.6267 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $91.50 | 10.722% | $101.3106 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $62.79 | 12.644% | $70.7292 | $70.73 | $70.75 | $70.70 |
| Purchase #7 | $160.28 | 5.715% | $169.44 | $169.44 | $169.45 | $169.40 |
| 7 purchase totals = | $855.24 | $923.1937 | $923.20 | $923.25 | $923.10 | |