| 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 | $242.74 | 13.811% | $276.2648 | $276.26 | $276.25 | $276.30 |
| Purchase #2 | $16.84 | 7.823% | $18.1574 | $18.16 | $18.15 | $18.20 |
| Purchase #3 | $160.79 | 3.358% | $166.1893 | $166.19 | $166.20 | $166.20 |
| Purchase #4 | $140.71 | 11.149% | $156.3978 | $156.40 | $156.40 | $156.40 |
| Purchase #5 | $118.94 | 11.597% | $132.7335 | $132.73 | $132.75 | $132.70 |
| Purchase #6 | $38.77 | 10.655% | $42.9009 | $42.90 | $42.90 | $42.90 |
| Purchase #7 | $66.42 | 12.279% | $74.5757 | $74.58 | $74.60 | $74.60 |
| 7 purchase totals = | $785.21 | $867.2194 | $867.22 | $867.25 | $867.30 | |