| 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 | $79.44 | 9.769% | $87.2005 | $87.20 | $87.20 | $87.20 |
| Purchase #2 | $51.93 | 11.371% | $57.835 | $57.84 | $57.85 | $57.80 |
| Purchase #3 | $47.73 | 12.362% | $53.6304 | $53.63 | $53.65 | $53.60 |
| Purchase #4 | $164.73 | 7.797% | $177.574 | $177.57 | $177.55 | $177.60 |
| Purchase #5 | $201.70 | 6.340% | $214.4878 | $214.49 | $214.50 | $214.50 |
| Purchase #6 | $189.84 | 11.452% | $211.5805 | $211.58 | $211.60 | $211.60 |
| Purchase #7 | $240.58 | 7.853% | $259.4727 | $259.47 | $259.45 | $259.50 |
| 7 purchase totals = | $975.95 | $1,061.7809 | $1,061.78 | $1,061.80 | $1,061.80 | |