| 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 | $85.92 | 10.828% | $95.2234 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $58.55 | 6.309% | $62.2439 | $62.24 | $62.25 | $62.20 |
| Purchase #3 | $142.37 | 4.771% | $149.1625 | $149.16 | $149.15 | $149.20 |
| Purchase #4 | $208.79 | 7.802% | $225.0798 | $225.08 | $225.10 | $225.10 |
| Purchase #5 | $199.93 | 7.258% | $214.4409 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $23.90 | 7.436% | $25.6772 | $25.68 | $25.70 | $25.70 |
| Purchase #7 | $28.75 | 4.102% | $29.9293 | $29.93 | $29.95 | $29.90 |
| 7 purchase totals = | $748.21 | $801.7570 | $801.75 | $801.80 | $801.70 | |