| 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 | $177.91 | 9.635% | $195.0516 | $195.05 | $195.05 | $195.10 |
| Purchase #2 | $87.75 | 5.873% | $92.9036 | $92.90 | $92.90 | $92.90 |
| Purchase #3 | $232.67 | 3.789% | $241.4859 | $241.49 | $241.50 | $241.50 |
| Purchase #4 | $92.55 | 11.137% | $102.8573 | $102.86 | $102.85 | $102.90 |
| Purchase #5 | $118.38 | 11.488% | $131.9795 | $131.98 | $132.00 | $132.00 |
| Purchase #6 | $111.64 | 12.846% | $125.9813 | $125.98 | $126.00 | $126.00 |
| Purchase #7 | $150.33 | 6.152% | $159.5783 | $159.58 | $159.60 | $159.60 |
| 7 purchase totals = | $971.23 | $1,049.8375 | $1,049.84 | $1,049.90 | $1,050.00 | |