| 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 | $239.84 | 8.528% | $260.2936 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $47.56 | 4.177% | $49.5466 | $49.55 | $49.55 | $49.50 |
| Purchase #3 | $199.96 | 3.862% | $207.6825 | $207.68 | $207.70 | $207.70 |
| Purchase #4 | $222.35 | 8.301% | $240.8073 | $240.81 | $240.80 | $240.80 |
| Purchase #5 | $34.41 | 10.812% | $38.1304 | $38.13 | $38.15 | $38.10 |
| Purchase #6 | $195.55 | 9.188% | $213.5171 | $213.52 | $213.50 | $213.50 |
| Purchase #7 | $85.52 | 10.329% | $94.3534 | $94.35 | $94.35 | $94.40 |
| 7 purchase totals = | $1,025.19 | $1,104.3309 | $1,104.33 | $1,104.35 | $1,104.30 | |