| 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 | $85.29 | 8.709% | $92.7179 | $92.72 | $92.70 | $92.70 |
| Purchase #2 | $195.49 | 4.860% | $204.9908 | $204.99 | $205.00 | $205.00 |
| Purchase #3 | $129.40 | 13.574% | $146.9648 | $146.96 | $146.95 | $147.00 |
| Purchase #4 | $22.39 | 6.488% | $23.8427 | $23.84 | $23.85 | $23.80 |
| Purchase #5 | $157.62 | 6.500% | $167.8653 | $167.87 | $167.85 | $167.90 |
| Purchase #6 | $143.34 | 11.217% | $159.4184 | $159.42 | $159.40 | $159.40 |
| Purchase #7 | $242.52 | 4.672% | $253.8505 | $253.85 | $253.85 | $253.90 |
| 7 purchase totals = | $976.05 | $1,049.6504 | $1,049.65 | $1,049.60 | $1,049.70 | |