| 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 | $61.89 | 3.160% | $63.8457 | $63.85 | $63.85 | $63.80 |
| Purchase #2 | $193.51 | 4.554% | $202.3224 | $202.32 | $202.30 | $202.30 |
| Purchase #3 | $86.95 | 10.276% | $95.885 | $95.89 | $95.90 | $95.90 |
| Purchase #4 | $97.92 | 12.574% | $110.2325 | $110.23 | $110.25 | $110.20 |
| Purchase #5 | $156.63 | 8.428% | $169.8308 | $169.83 | $169.85 | $169.80 |
| Purchase #6 | $207.26 | 11.367% | $230.8192 | $230.82 | $230.80 | $230.80 |
| Purchase #7 | $233.86 | 9.490% | $256.0533 | $256.05 | $256.05 | $256.10 |
| 7 purchase totals = | $1,038.02 | $1,128.9889 | $1,128.99 | $1,129.00 | $1,128.90 | |