| 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 | $66.61 | 7.390% | $71.5325 | $71.53 | $71.55 | $71.50 |
| Purchase #2 | $227.48 | 11.813% | $254.3522 | $254.35 | $254.35 | $254.40 |
| Purchase #3 | $173.41 | 12.214% | $194.5903 | $194.59 | $194.60 | $194.60 |
| Purchase #4 | $117.49 | 11.108% | $130.5408 | $130.54 | $130.55 | $130.50 |
| Purchase #5 | $83.70 | 8.672% | $90.9585 | $90.96 | $90.95 | $91.00 |
| Purchase #6 | $195.98 | 3.167% | $202.1867 | $202.19 | $202.20 | $202.20 |
| Purchase #7 | $239.29 | 7.868% | $258.1173 | $258.12 | $258.10 | $258.10 |
| 7 purchase totals = | $1,103.96 | $1,202.2783 | $1,202.28 | $1,202.30 | $1,202.30 | |