| 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 | $154.41 | 8.503% | $167.5395 | $167.54 | $167.55 | $167.50 |
| Purchase #2 | $41.68 | 3.405% | $43.0992 | $43.10 | $43.10 | $43.10 |
| Purchase #3 | $91.56 | 3.825% | $95.0622 | $95.06 | $95.05 | $95.10 |
| Purchase #4 | $204.69 | 6.261% | $217.5056 | $217.51 | $217.50 | $217.50 |
| Purchase #5 | $118.96 | 4.667% | $124.5119 | $124.51 | $124.50 | $124.50 |
| Purchase #6 | $22.27 | 9.609% | $24.4099 | $24.41 | $24.40 | $24.40 |
| Purchase #7 | $75.53 | 13.389% | $85.6427 | $85.64 | $85.65 | $85.60 |
| 7 purchase totals = | $709.10 | $757.7710 | $757.77 | $757.75 | $757.70 | |