| 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 | $87.39 | 9.834% | $95.9839 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $109.82 | 5.209% | $115.5405 | $115.54 | $115.55 | $115.50 |
| Purchase #3 | $142.83 | 9.493% | $156.3889 | $156.39 | $156.40 | $156.40 |
| Purchase #4 | $159.30 | 11.739% | $178.0002 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $21.35 | 11.351% | $23.7734 | $23.77 | $23.75 | $23.80 |
| Purchase #6 | $176.84 | 5.182% | $186.0038 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $211.54 | 11.509% | $235.8861 | $235.89 | $235.90 | $235.90 |
| 7 purchase totals = | $909.07 | $991.5768 | $991.57 | $991.60 | $991.60 | |