| 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 | $232.50 | 13.303% | $263.4295 | $263.43 | $263.45 | $263.40 |
| Purchase #2 | $215.41 | 6.561% | $229.5431 | $229.54 | $229.55 | $229.50 |
| Purchase #3 | $107.76 | 12.267% | $120.9789 | $120.98 | $121.00 | $121.00 |
| Purchase #4 | $118.38 | 4.638% | $123.8705 | $123.87 | $123.85 | $123.90 |
| Purchase #5 | $235.81 | 5.413% | $248.5744 | $248.57 | $248.55 | $248.60 |
| Purchase #6 | $54.49 | 7.663% | $58.6656 | $58.67 | $58.65 | $58.70 |
| Purchase #7 | $143.93 | 5.770% | $152.2348 | $152.23 | $152.25 | $152.20 |
| 7 purchase totals = | $1,108.28 | $1,197.2968 | $1,197.29 | $1,197.30 | $1,197.30 | |