| 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 | $85.78 | 4.825% | $89.9189 | $89.92 | $89.90 | $89.90 |
| Purchase #2 | $104.31 | 9.755% | $114.4854 | $114.49 | $114.50 | $114.50 |
| Purchase #3 | $185.31 | 6.636% | $197.6072 | $197.61 | $197.60 | $197.60 |
| Purchase #4 | $78.56 | 11.553% | $87.636 | $87.64 | $87.65 | $87.60 |
| Purchase #5 | $212.43 | 7.180% | $227.6825 | $227.68 | $227.70 | $227.70 |
| Purchase #6 | $41.55 | 6.513% | $44.2562 | $44.26 | $44.25 | $44.30 |
| Purchase #7 | $242.64 | 8.484% | $263.2256 | $263.23 | $263.25 | $263.20 |
| 7 purchase totals = | $950.58 | $1,024.8118 | $1,024.83 | $1,024.85 | $1,024.80 | |