| 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 | $214.42 | 9.288% | $234.3353 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $95.47 | 8.457% | $103.5439 | $103.54 | $103.55 | $103.50 |
| Purchase #3 | $242.37 | 13.135% | $274.2053 | $274.21 | $274.20 | $274.20 |
| Purchase #4 | $133.92 | 11.474% | $149.286 | $149.29 | $149.30 | $149.30 |
| Purchase #5 | $231.37 | 8.665% | $251.4182 | $251.42 | $251.40 | $251.40 |
| Purchase #6 | $222.44 | 9.720% | $244.0612 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $99.73 | 13.842% | $113.5346 | $113.53 | $113.55 | $113.50 |
| 7 purchase totals = | $1,239.72 | $1,370.3845 | $1,370.39 | $1,370.40 | $1,370.30 | |