| 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 | $240.98 | 13.184% | $272.7508 | $272.75 | $272.75 | $272.80 |
| Purchase #2 | $94.34 | 9.726% | $103.5155 | $103.52 | $103.50 | $103.50 |
| Purchase #3 | $173.92 | 7.105% | $186.277 | $186.28 | $186.30 | $186.30 |
| Purchase #4 | $40.45 | 13.734% | $46.0054 | $46.01 | $46.00 | $46.00 |
| Purchase #5 | $176.26 | 10.141% | $194.1345 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $218.68 | 11.733% | $244.3377 | $244.34 | $244.35 | $244.30 |
| Purchase #7 | $108.88 | 11.376% | $121.2662 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $1,053.51 | $1,168.2871 | $1,168.30 | $1,168.30 | $1,168.30 | |