| 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 | $169.33 | 11.871% | $189.4312 | $189.43 | $189.45 | $189.40 |
| Purchase #2 | $231.62 | 4.667% | $242.4297 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $199.60 | 3.596% | $206.7776 | $206.78 | $206.80 | $206.80 |
| Purchase #4 | $88.76 | 4.819% | $93.0373 | $93.04 | $93.05 | $93.00 |
| Purchase #5 | $232.93 | 4.436% | $243.2628 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $159.27 | 13.466% | $180.7173 | $180.72 | $180.70 | $180.70 |
| Purchase #7 | $157.70 | 8.763% | $171.5193 | $171.52 | $171.50 | $171.50 |
| 7 purchase totals = | $1,239.21 | $1,327.1752 | $1,327.18 | $1,327.20 | $1,327.10 | |