| 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 | $199.32 | 4.114% | $207.52 | $207.52 | $207.50 | $207.50 |
| Purchase #2 | $44.54 | 6.259% | $47.3278 | $47.33 | $47.35 | $47.30 |
| Purchase #3 | $158.78 | 3.161% | $163.799 | $163.80 | $163.80 | $163.80 |
| Purchase #4 | $167.88 | 5.684% | $177.4223 | $177.42 | $177.40 | $177.40 |
| Purchase #5 | $101.29 | 11.424% | $112.8614 | $112.86 | $112.85 | $112.90 |
| Purchase #6 | $220.84 | 8.428% | $239.4524 | $239.45 | $239.45 | $239.50 |
| Purchase #7 | $231.93 | 8.844% | $252.4419 | $252.44 | $252.45 | $252.40 |
| 7 purchase totals = | $1,124.58 | $1,200.8248 | $1,200.82 | $1,200.80 | $1,200.80 | |