| 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 | $90.84 | 6.332% | $96.592 | $96.59 | $96.60 | $96.60 |
| Purchase #2 | $216.26 | 7.770% | $233.0634 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $24.69 | 3.709% | $25.6058 | $25.61 | $25.60 | $25.60 |
| Purchase #4 | $89.56 | 10.474% | $98.9405 | $98.94 | $98.95 | $98.90 |
| Purchase #5 | $122.83 | 8.553% | $133.3356 | $133.34 | $133.35 | $133.30 |
| Purchase #6 | $160.54 | 4.300% | $167.4432 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $155.25 | 13.790% | $176.659 | $176.66 | $176.65 | $176.70 |
| 7 purchase totals = | $859.97 | $931.6395 | $931.64 | $931.65 | $931.60 | |