| 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 | $227.34 | 9.428% | $248.7736 | $248.77 | $248.75 | $248.80 |
| Purchase #2 | $234.85 | 10.652% | $259.8662 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $118.42 | 5.236% | $124.6205 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $206.55 | 13.774% | $235.0002 | $235.00 | $235.00 | $235.00 |
| Purchase #5 | $168.33 | 11.838% | $188.2569 | $188.26 | $188.25 | $188.30 |
| Purchase #6 | $149.31 | 11.638% | $166.6867 | $166.69 | $166.70 | $166.70 |
| Purchase #7 | $210.39 | 6.771% | $224.6355 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $1,315.19 | $1,447.8396 | $1,447.85 | $1,447.80 | $1,447.90 | |