| 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 | $81.55 | 12.777% | $91.9696 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $228.41 | 6.838% | $244.0287 | $244.03 | $244.05 | $244.00 |
| Purchase #3 | $161.41 | 7.454% | $173.4415 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $221.96 | 7.145% | $237.819 | $237.82 | $237.80 | $237.80 |
| Purchase #5 | $110.26 | 4.746% | $115.4929 | $115.49 | $115.50 | $115.50 |
| Purchase #6 | $161.57 | 9.324% | $176.6348 | $176.63 | $176.65 | $176.60 |
| Purchase #7 | $76.80 | 3.498% | $79.4865 | $79.49 | $79.50 | $79.50 |
| 7 purchase totals = | $1,041.96 | $1,118.8730 | $1,118.87 | $1,118.90 | $1,118.80 | |