| 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 | $175.34 | 11.657% | $195.7794 | $195.78 | $195.80 | $195.80 |
| Purchase #2 | $14.90 | 6.257% | $15.8323 | $15.83 | $15.85 | $15.80 |
| Purchase #3 | $46.59 | 6.238% | $49.4963 | $49.50 | $49.50 | $49.50 |
| Purchase #4 | $183.60 | 6.177% | $194.941 | $194.94 | $194.95 | $194.90 |
| Purchase #5 | $184.46 | 11.720% | $206.0787 | $206.08 | $206.10 | $206.10 |
| Purchase #6 | $41.44 | 6.422% | $44.1013 | $44.10 | $44.10 | $44.10 |
| Purchase #7 | $173.96 | 8.422% | $188.6109 | $188.61 | $188.60 | $188.60 |
| 7 purchase totals = | $820.29 | $894.8399 | $894.84 | $894.90 | $894.80 | |