| 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 | $224.54 | 9.375% | $245.5906 | $245.59 | $245.60 | $245.60 |
| Purchase #2 | $98.70 | 6.226% | $104.8451 | $104.85 | $104.85 | $104.80 |
| Purchase #3 | $132.53 | 4.343% | $138.2858 | $138.29 | $138.30 | $138.30 |
| Purchase #4 | $90.80 | 3.458% | $93.9399 | $93.94 | $93.95 | $93.90 |
| Purchase #5 | $151.26 | 3.465% | $156.5012 | $156.50 | $156.50 | $156.50 |
| Purchase #6 | $37.61 | 7.272% | $40.345 | $40.35 | $40.35 | $40.30 |
| Purchase #7 | $32.68 | 13.232% | $37.0042 | $37.00 | $37.00 | $37.00 |
| 7 purchase totals = | $768.12 | $816.5118 | $816.52 | $816.55 | $816.40 | |