| 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 | $227.90 | 10.533% | $251.9047 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $230.78 | 3.846% | $239.6558 | $239.66 | $239.65 | $239.70 |
| Purchase #3 | $20.67 | 11.271% | $22.9997 | $23.00 | $23.00 | $23.00 |
| Purchase #4 | $21.97 | 8.193% | $23.77 | $23.77 | $23.75 | $23.80 |
| Purchase #5 | $220.85 | 10.745% | $244.5803 | $244.58 | $244.60 | $244.60 |
| Purchase #6 | $33.49 | 6.145% | $35.548 | $35.55 | $35.55 | $35.50 |
| Purchase #7 | $236.53 | 11.523% | $263.7854 | $263.79 | $263.80 | $263.80 |
| 7 purchase totals = | $992.19 | $1,082.2439 | $1,082.25 | $1,082.25 | $1,082.30 | |