| 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 | $129.93 | 9.562% | $142.3539 | $142.35 | $142.35 | $142.40 |
| Purchase #2 | $66.53 | 11.287% | $74.0392 | $74.04 | $74.05 | $74.00 |
| Purchase #3 | $37.60 | 11.437% | $41.9003 | $41.90 | $41.90 | $41.90 |
| Purchase #4 | $79.63 | 6.102% | $84.489 | $84.49 | $84.50 | $84.50 |
| Purchase #5 | $57.43 | 13.564% | $65.2198 | $65.22 | $65.20 | $65.20 |
| Purchase #6 | $208.29 | 4.659% | $217.9942 | $217.99 | $218.00 | $218.00 |
| Purchase #7 | $246.99 | 9.312% | $269.9897 | $269.99 | $270.00 | $270.00 |
| 7 purchase totals = | $826.40 | $895.9861 | $895.98 | $896.00 | $896.00 | |