| 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 | $248.29 | 10.776% | $275.0457 | $275.05 | $275.05 | $275.00 |
| Purchase #2 | $137.90 | 10.555% | $152.4553 | $152.46 | $152.45 | $152.50 |
| Purchase #3 | $62.81 | 10.753% | $69.564 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $126.92 | 7.831% | $136.8591 | $136.86 | $136.85 | $136.90 |
| Purchase #5 | $136.36 | 6.361% | $145.0339 | $145.03 | $145.05 | $145.00 |
| Purchase #6 | $67.77 | 12.199% | $76.0373 | $76.04 | $76.05 | $76.00 |
| Purchase #7 | $142.97 | 10.137% | $157.4629 | $157.46 | $157.45 | $157.50 |
| 7 purchase totals = | $923.02 | $1,012.4582 | $1,012.46 | $1,012.45 | $1,012.50 | |