| 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 | $185.63 | 13.815% | $211.2748 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $208.97 | 12.516% | $235.1247 | $235.12 | $235.10 | $235.10 |
| Purchase #3 | $146.68 | 4.571% | $153.3847 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $95.62 | 6.296% | $101.6402 | $101.64 | $101.65 | $101.60 |
| Purchase #5 | $231.97 | 7.634% | $249.6786 | $249.68 | $249.70 | $249.70 |
| Purchase #6 | $92.79 | 5.830% | $98.1997 | $98.20 | $98.20 | $98.20 |
| Purchase #7 | $73.42 | 4.119% | $76.4442 | $76.44 | $76.45 | $76.40 |
| 7 purchase totals = | $1,035.08 | $1,125.7469 | $1,125.73 | $1,125.75 | $1,125.70 | |