| 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 | $118.97 | 4.481% | $124.301 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $6.61 | 9.785% | $7.2568 | $7.26 | $7.25 | $7.30 |
| Purchase #3 | $84.35 | 7.845% | $90.9673 | $90.97 | $90.95 | $91.00 |
| Purchase #4 | $217.78 | 11.173% | $242.1126 | $242.11 | $242.10 | $242.10 |
| Purchase #5 | $32.58 | 4.723% | $34.1188 | $34.12 | $34.10 | $34.10 |
| Purchase #6 | $42.87 | 9.464% | $46.9272 | $46.93 | $46.95 | $46.90 |
| Purchase #7 | $61.75 | 9.741% | $67.7651 | $67.77 | $67.75 | $67.80 |
| 7 purchase totals = | $564.91 | $613.4488 | $613.46 | $613.40 | $613.50 | |