| 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 | $222.45 | 13.121% | $251.6377 | $251.64 | $251.65 | $251.60 |
| Purchase #2 | $234.78 | 11.827% | $262.5474 | $262.55 | $262.55 | $262.50 |
| Purchase #3 | $111.73 | 10.432% | $123.3857 | $123.39 | $123.40 | $123.40 |
| Purchase #4 | $23.94 | 3.570% | $24.7947 | $24.79 | $24.80 | $24.80 |
| Purchase #5 | $112.33 | 9.535% | $123.0407 | $123.04 | $123.05 | $123.00 |
| Purchase #6 | $98.51 | 9.832% | $108.1955 | $108.20 | $108.20 | $108.20 |
| Purchase #7 | $233.58 | 11.582% | $260.6332 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $1,037.32 | $1,154.2349 | $1,154.24 | $1,154.30 | $1,154.10 | |