| 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 | $203.64 | 4.446% | $212.6938 | $212.69 | $212.70 | $212.70 |
| Purchase #2 | $124.26 | 12.445% | $139.7242 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $107.95 | 4.390% | $112.689 | $112.69 | $112.70 | $112.70 |
| Purchase #4 | $247.55 | 7.152% | $265.2548 | $265.25 | $265.25 | $265.30 |
| Purchase #5 | $69.82 | 6.201% | $74.1495 | $74.15 | $74.15 | $74.10 |
| Purchase #6 | $124.50 | 7.168% | $133.4242 | $133.42 | $133.40 | $133.40 |
| Purchase #7 | $55.96 | 8.650% | $60.8005 | $60.80 | $60.80 | $60.80 |
| 7 purchase totals = | $933.68 | $998.7360 | $998.72 | $998.70 | $998.70 | |