| 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 | $113.61 | 4.166% | $118.343 | $118.34 | $118.35 | $118.30 |
| Purchase #2 | $26.48 | 10.848% | $29.3526 | $29.35 | $29.35 | $29.40 |
| Purchase #3 | $119.59 | 5.102% | $125.6915 | $125.69 | $125.70 | $125.70 |
| Purchase #4 | $96.95 | 10.505% | $107.1346 | $107.13 | $107.15 | $107.10 |
| Purchase #5 | $54.71 | 11.847% | $61.1915 | $61.19 | $61.20 | $61.20 |
| Purchase #6 | $8.51 | 11.444% | $9.4839 | $9.48 | $9.50 | $9.50 |
| Purchase #7 | $250.61 | 10.303% | $276.4303 | $276.43 | $276.45 | $276.40 |
| 7 purchase totals = | $670.46 | $727.6274 | $727.61 | $727.70 | $727.60 | |