| 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 | $84.44 | 10.247% | $93.0926 | $93.09 | $93.10 | $93.10 |
| Purchase #2 | $236.31 | 8.186% | $255.6543 | $255.65 | $255.65 | $255.70 |
| Purchase #3 | $162.53 | 4.209% | $169.3709 | $169.37 | $169.35 | $169.40 |
| Purchase #4 | $246.48 | 13.683% | $280.2059 | $280.21 | $280.20 | $280.20 |
| Purchase #5 | $138.59 | 7.844% | $149.461 | $149.46 | $149.45 | $149.50 |
| Purchase #6 | $247.96 | 3.384% | $256.351 | $256.35 | $256.35 | $256.40 |
| Purchase #7 | $209.92 | 4.693% | $219.7715 | $219.77 | $219.75 | $219.80 |
| 7 purchase totals = | $1,326.23 | $1,423.9072 | $1,423.90 | $1,423.85 | $1,424.10 | |