| 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 | $118.45 | 6.359% | $125.9822 | $125.98 | $126.00 | $126.00 |
| Purchase #2 | $125.87 | 4.707% | $131.7947 | $131.79 | $131.80 | $131.80 |
| Purchase #3 | $127.40 | 9.416% | $139.396 | $139.40 | $139.40 | $139.40 |
| Purchase #4 | $27.92 | 12.200% | $31.3262 | $31.33 | $31.35 | $31.30 |
| Purchase #5 | $203.98 | 8.467% | $221.251 | $221.25 | $221.25 | $221.30 |
| Purchase #6 | $85.68 | 8.564% | $93.0176 | $93.02 | $93.00 | $93.00 |
| Purchase #7 | $145.73 | 3.460% | $150.7723 | $150.77 | $150.75 | $150.80 |
| 7 purchase totals = | $835.03 | $893.5400 | $893.54 | $893.55 | $893.60 | |