| 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 | $46.49 | 3.181% | $47.9688 | $47.97 | $47.95 | $48.00 |
| Purchase #2 | $240.78 | 13.568% | $273.449 | $273.45 | $273.45 | $273.40 |
| Purchase #3 | $60.67 | 5.796% | $64.1864 | $64.19 | $64.20 | $64.20 |
| Purchase #4 | $247.93 | 11.226% | $275.7626 | $275.76 | $275.75 | $275.80 |
| Purchase #5 | $17.40 | 13.596% | $19.7657 | $19.77 | $19.75 | $19.80 |
| Purchase #6 | $217.39 | 7.305% | $233.2703 | $233.27 | $233.25 | $233.30 |
| Purchase #7 | $150.61 | 11.395% | $167.772 | $167.77 | $167.75 | $167.80 |
| 7 purchase totals = | $981.27 | $1,082.1748 | $1,082.18 | $1,082.10 | $1,082.30 | |