| 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 | $25.26 | 5.252% | $26.5867 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $151.44 | 11.462% | $168.7981 | $168.80 | $168.80 | $168.80 |
| Purchase #3 | $132.35 | 5.456% | $139.571 | $139.57 | $139.55 | $139.60 |
| Purchase #4 | $218.81 | 4.698% | $229.0897 | $229.09 | $229.10 | $229.10 |
| Purchase #5 | $168.91 | 12.376% | $189.8143 | $189.81 | $189.80 | $189.80 |
| Purchase #6 | $214.33 | 12.355% | $240.8105 | $240.81 | $240.80 | $240.80 |
| Purchase #7 | $153.29 | 3.706% | $158.9709 | $158.97 | $158.95 | $159.00 |
| 7 purchase totals = | $1,064.39 | $1,153.6412 | $1,153.64 | $1,153.60 | $1,153.70 | |