| 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 | $34.91 | 4.827% | $36.5951 | $36.60 | $36.60 | $36.60 |
| Purchase #2 | $199.34 | 7.126% | $213.545 | $213.55 | $213.55 | $213.50 |
| Purchase #3 | $124.58 | 4.493% | $130.1774 | $130.18 | $130.20 | $130.20 |
| Purchase #4 | $29.32 | 4.674% | $30.6904 | $30.69 | $30.70 | $30.70 |
| Purchase #5 | $155.77 | 13.629% | $176.9999 | $177.00 | $177.00 | $177.00 |
| Purchase #6 | $139.86 | 6.558% | $149.032 | $149.03 | $149.05 | $149.00 |
| Purchase #7 | $42.64 | 6.817% | $45.5468 | $45.55 | $45.55 | $45.50 |
| 7 purchase totals = | $726.42 | $782.5866 | $782.60 | $782.65 | $782.50 | |