| 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 | $238.87 | 7.530% | $256.8569 | $256.86 | $256.85 | $256.90 |
| Purchase #2 | $241.86 | 4.234% | $252.1004 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $43.90 | 8.337% | $47.5599 | $47.56 | $47.55 | $47.60 |
| Purchase #4 | $108.28 | 4.626% | $113.289 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $160.44 | 7.464% | $172.4152 | $172.42 | $172.40 | $172.40 |
| Purchase #6 | $93.71 | 12.628% | $105.5437 | $105.54 | $105.55 | $105.50 |
| Purchase #7 | $110.63 | 13.801% | $125.898 | $125.90 | $125.90 | $125.90 |
| 7 purchase totals = | $997.69 | $1,073.6631 | $1,073.67 | $1,073.65 | $1,073.70 | |