| 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 | $240.34 | 7.193% | $257.6277 | $257.63 | $257.65 | $257.60 |
| Purchase #2 | $33.66 | 13.267% | $38.1257 | $38.13 | $38.15 | $38.10 |
| Purchase #3 | $152.70 | 10.323% | $168.4632 | $168.46 | $168.45 | $168.50 |
| Purchase #4 | $130.37 | 6.105% | $138.3291 | $138.33 | $138.35 | $138.30 |
| Purchase #5 | $121.42 | 3.176% | $125.2763 | $125.28 | $125.30 | $125.30 |
| Purchase #6 | $57.47 | 7.234% | $61.6274 | $61.63 | $61.65 | $61.60 |
| Purchase #7 | $226.32 | 9.138% | $247.0011 | $247.00 | $247.00 | $247.00 |
| 7 purchase totals = | $962.28 | $1,036.4505 | $1,036.46 | $1,036.55 | $1,036.40 | |