| 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 | $247.71 | 11.567% | $276.3626 | $276.36 | $276.35 | $276.40 |
| Purchase #2 | $215.96 | 13.844% | $245.8575 | $245.86 | $245.85 | $245.90 |
| Purchase #3 | $5.65 | 13.441% | $6.4094 | $6.41 | $6.40 | $6.40 |
| Purchase #4 | $34.68 | 13.136% | $39.2356 | $39.24 | $39.25 | $39.20 |
| Purchase #5 | $33.32 | 11.191% | $37.0488 | $37.05 | $37.05 | $37.00 |
| Purchase #6 | $107.65 | 10.283% | $118.7196 | $118.72 | $118.70 | $118.70 |
| Purchase #7 | $156.90 | 9.108% | $171.1905 | $171.19 | $171.20 | $171.20 |
| 7 purchase totals = | $801.87 | $894.8240 | $894.83 | $894.80 | $894.80 | |