| 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 | $237.57 | 7.754% | $255.9912 | $255.99 | $256.00 | $256.00 |
| Purchase #2 | $246.91 | 11.652% | $275.68 | $275.68 | $275.70 | $275.70 |
| Purchase #3 | $87.67 | 11.598% | $97.838 | $97.84 | $97.85 | $97.80 |
| Purchase #4 | $81.80 | 6.848% | $87.4017 | $87.40 | $87.40 | $87.40 |
| Purchase #5 | $211.84 | 5.295% | $223.0569 | $223.06 | $223.05 | $223.10 |
| Purchase #6 | $173.95 | 13.310% | $197.1027 | $197.10 | $197.10 | $197.10 |
| Purchase #7 | $11.68 | 8.423% | $12.6638 | $12.66 | $12.65 | $12.70 |
| 7 purchase totals = | $1,051.42 | $1,149.7343 | $1,149.73 | $1,149.75 | $1,149.80 | |