| 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 | $211.80 | 13.737% | $240.895 | $240.90 | $240.90 | $240.90 |
| Purchase #2 | $82.34 | 11.775% | $92.0355 | $92.04 | $92.05 | $92.00 |
| Purchase #3 | $11.44 | 10.488% | $12.6398 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $101.54 | 4.650% | $106.2616 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $185.96 | 10.812% | $206.066 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $52.44 | 9.495% | $57.4192 | $57.42 | $57.40 | $57.40 |
| Purchase #7 | $173.65 | 6.829% | $185.5086 | $185.51 | $185.50 | $185.50 |
| 7 purchase totals = | $819.17 | $900.8257 | $900.84 | $900.80 | $900.80 | |