| 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 | $219.28 | 5.196% | $230.6738 | $230.67 | $230.65 | $230.70 |
| Purchase #2 | $53.39 | 13.109% | $60.3889 | $60.39 | $60.40 | $60.40 |
| Purchase #3 | $163.48 | 11.837% | $182.8311 | $182.83 | $182.85 | $182.80 |
| Purchase #4 | $176.38 | 3.375% | $182.3328 | $182.33 | $182.35 | $182.30 |
| Purchase #5 | $7.75 | 7.555% | $8.3355 | $8.34 | $8.35 | $8.30 |
| Purchase #6 | $185.72 | 3.274% | $191.8005 | $191.80 | $191.80 | $191.80 |
| Purchase #7 | $95.93 | 8.633% | $104.2116 | $104.21 | $104.20 | $104.20 |
| 7 purchase totals = | $901.93 | $960.5742 | $960.57 | $960.60 | $960.50 | |