| 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 | $169.67 | 7.564% | $182.5038 | $182.50 | $182.50 | $182.50 |
| Purchase #2 | $213.63 | 10.327% | $235.6916 | $235.69 | $235.70 | $235.70 |
| Purchase #3 | $241.42 | 6.354% | $256.7598 | $256.76 | $256.75 | $256.80 |
| Purchase #4 | $45.74 | 11.832% | $51.152 | $51.15 | $51.15 | $51.20 |
| Purchase #5 | $188.66 | 10.843% | $209.1164 | $209.12 | $209.10 | $209.10 |
| Purchase #6 | $194.95 | 7.385% | $209.3471 | $209.35 | $209.35 | $209.30 |
| Purchase #7 | $17.95 | 10.153% | $19.7725 | $19.77 | $19.75 | $19.80 |
| 7 purchase totals = | $1,072.02 | $1,164.3432 | $1,164.34 | $1,164.30 | $1,164.40 | |