| 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 | $156.41 | 12.524% | $175.9988 | $176.00 | $176.00 | $176.00 |
| Purchase #2 | $6.91 | 5.363% | $7.2806 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $244.75 | 9.820% | $268.7845 | $268.78 | $268.80 | $268.80 |
| Purchase #4 | $65.91 | 11.483% | $73.4784 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $244.35 | 9.551% | $267.6879 | $267.69 | $267.70 | $267.70 |
| Purchase #6 | $66.32 | 3.173% | $68.4243 | $68.42 | $68.40 | $68.40 |
| Purchase #7 | $230.60 | 6.689% | $246.0248 | $246.02 | $246.00 | $246.00 |
| 7 purchase totals = | $1,015.25 | $1,107.6793 | $1,107.67 | $1,107.70 | $1,107.70 | |