| 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 | $119.83 | 12.776% | $135.1395 | $135.14 | $135.15 | $135.10 |
| Purchase #2 | $157.46 | 12.332% | $176.878 | $176.88 | $176.90 | $176.90 |
| Purchase #3 | $74.36 | 7.237% | $79.7414 | $79.74 | $79.75 | $79.70 |
| Purchase #4 | $5.82 | 11.636% | $6.4972 | $6.50 | $6.50 | $6.50 |
| Purchase #5 | $82.74 | 5.500% | $87.2907 | $87.29 | $87.30 | $87.30 |
| Purchase #6 | $59.31 | 9.402% | $64.8863 | $64.89 | $64.90 | $64.90 |
| Purchase #7 | $136.29 | 8.481% | $147.8488 | $147.85 | $147.85 | $147.80 |
| 7 purchase totals = | $635.81 | $698.2819 | $698.29 | $698.35 | $698.20 | |