| 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 | $244.57 | 7.733% | $263.4826 | $263.48 | $263.50 | $263.50 |
| Purchase #2 | $73.70 | 13.612% | $83.732 | $83.73 | $83.75 | $83.70 |
| Purchase #3 | $123.52 | 7.799% | $133.1533 | $133.15 | $133.15 | $133.20 |
| Purchase #4 | $39.98 | 3.791% | $41.4956 | $41.50 | $41.50 | $41.50 |
| Purchase #5 | $62.66 | 10.312% | $69.1215 | $69.12 | $69.10 | $69.10 |
| Purchase #6 | $84.37 | 12.673% | $95.0622 | $95.06 | $95.05 | $95.10 |
| Purchase #7 | $186.50 | 6.445% | $198.5199 | $198.52 | $198.50 | $198.50 |
| 7 purchase totals = | $815.30 | $884.5671 | $884.56 | $884.55 | $884.60 | |