| 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 | $176.71 | 8.855% | $192.3577 | $192.36 | $192.35 | $192.40 |
| Purchase #2 | $128.71 | 12.450% | $144.7344 | $144.73 | $144.75 | $144.70 |
| Purchase #3 | $97.52 | 6.263% | $103.6277 | $103.63 | $103.65 | $103.60 |
| Purchase #4 | $7.27 | 10.792% | $8.0546 | $8.05 | $8.05 | $8.10 |
| Purchase #5 | $204.91 | 7.209% | $219.682 | $219.68 | $219.70 | $219.70 |
| Purchase #6 | $118.51 | 10.151% | $130.54 | $130.54 | $130.55 | $130.50 |
| Purchase #7 | $247.33 | 6.270% | $262.8376 | $262.84 | $262.85 | $262.80 |
| 7 purchase totals = | $980.96 | $1,061.8340 | $1,061.83 | $1,061.90 | $1,061.80 | |