| 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 | $76.53 | 12.731% | $86.273 | $86.27 | $86.25 | $86.30 |
| Purchase #2 | $116.39 | 7.332% | $124.9237 | $124.92 | $124.90 | $124.90 |
| Purchase #3 | $202.84 | 13.691% | $230.6108 | $230.61 | $230.60 | $230.60 |
| Purchase #4 | $244.40 | 12.838% | $275.7761 | $275.78 | $275.80 | $275.80 |
| Purchase #5 | $32.63 | 3.441% | $33.7528 | $33.75 | $33.75 | $33.80 |
| Purchase #6 | $111.88 | 11.446% | $124.6858 | $124.69 | $124.70 | $124.70 |
| Purchase #7 | $137.88 | 5.373% | $145.2883 | $145.29 | $145.30 | $145.30 |
| 7 purchase totals = | $922.55 | $1,021.3105 | $1,021.31 | $1,021.30 | $1,021.40 | |