| 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 | $60.46 | 13.457% | $68.5961 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $142.95 | 12.226% | $160.4271 | $160.43 | $160.45 | $160.40 |
| Purchase #3 | $141.55 | 3.228% | $146.1192 | $146.12 | $146.10 | $146.10 |
| Purchase #4 | $58.88 | 11.519% | $65.6624 | $65.66 | $65.65 | $65.70 |
| Purchase #5 | $160.97 | 13.232% | $182.2696 | $182.27 | $182.25 | $182.30 |
| Purchase #6 | $174.76 | 4.854% | $183.2429 | $183.24 | $183.25 | $183.20 |
| Purchase #7 | $41.66 | 6.270% | $44.2721 | $44.27 | $44.25 | $44.30 |
| 7 purchase totals = | $781.23 | $850.5894 | $850.59 | $850.55 | $850.60 | |