| 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 | $76.99 | 7.678% | $82.9013 | $82.90 | $82.90 | $82.90 |
| Purchase #2 | $212.36 | 5.812% | $224.7024 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $189.95 | 6.478% | $202.255 | $202.26 | $202.25 | $202.30 |
| Purchase #4 | $122.85 | 7.713% | $132.3254 | $132.33 | $132.35 | $132.30 |
| Purchase #5 | $128.78 | 7.186% | $138.0341 | $138.03 | $138.05 | $138.00 |
| Purchase #6 | $203.92 | 12.847% | $230.1176 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $184.98 | 6.415% | $196.8465 | $196.85 | $196.85 | $196.80 |
| 7 purchase totals = | $1,119.83 | $1,207.1823 | $1,207.19 | $1,207.20 | $1,207.10 | |