| 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 | $227.28 | 11.748% | $253.9809 | $253.98 | $254.00 | $254.00 |
| Purchase #2 | $203.73 | 8.611% | $221.2732 | $221.27 | $221.25 | $221.30 |
| Purchase #3 | $191.72 | 11.221% | $213.2329 | $213.23 | $213.25 | $213.20 |
| Purchase #4 | $216.88 | 13.303% | $245.7315 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $134.99 | 6.399% | $143.628 | $143.63 | $143.65 | $143.60 |
| Purchase #6 | $94.50 | 11.400% | $105.273 | $105.27 | $105.25 | $105.30 |
| Purchase #7 | $23.93 | 9.213% | $26.1347 | $26.13 | $26.15 | $26.10 |
| 7 purchase totals = | $1,093.03 | $1,209.2542 | $1,209.24 | $1,209.30 | $1,209.20 | |