| 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 | $241.91 | 4.629% | $253.108 | $253.11 | $253.10 | $253.10 |
| Purchase #2 | $51.97 | 9.279% | $56.7923 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $87.60 | 11.317% | $97.5137 | $97.51 | $97.50 | $97.50 |
| Purchase #4 | $94.69 | 9.746% | $103.9185 | $103.92 | $103.90 | $103.90 |
| Purchase #5 | $54.31 | 7.135% | $58.185 | $58.19 | $58.20 | $58.20 |
| Purchase #6 | $16.87 | 7.275% | $18.0973 | $18.10 | $18.10 | $18.10 |
| Purchase #7 | $228.97 | 8.381% | $248.16 | $248.16 | $248.15 | $248.20 |
| 7 purchase totals = | $776.32 | $835.7748 | $835.78 | $835.75 | $835.80 | |