| 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 | $25.47 | 4.579% | $26.6363 | $26.64 | $26.65 | $26.60 |
| Purchase #2 | $11.42 | 10.805% | $12.6539 | $12.65 | $12.65 | $12.70 |
| Purchase #3 | $154.69 | 11.551% | $172.5582 | $172.56 | $172.55 | $172.60 |
| Purchase #4 | $49.62 | 11.671% | $55.4112 | $55.41 | $55.40 | $55.40 |
| Purchase #5 | $48.28 | 6.178% | $51.2627 | $51.26 | $51.25 | $51.30 |
| Purchase #6 | $62.49 | 9.188% | $68.2316 | $68.23 | $68.25 | $68.20 |
| Purchase #7 | $191.67 | 7.570% | $206.1794 | $206.18 | $206.20 | $206.20 |
| 7 purchase totals = | $543.64 | $592.9333 | $592.93 | $592.95 | $593.00 | |