| 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 | $104.86 | 13.539% | $119.057 | $119.06 | $119.05 | $119.10 |
| Purchase #2 | $160.25 | 8.518% | $173.9001 | $173.90 | $173.90 | $173.90 |
| Purchase #3 | $50.38 | 6.773% | $53.7922 | $53.79 | $53.80 | $53.80 |
| Purchase #4 | $222.99 | 7.400% | $239.4913 | $239.49 | $239.50 | $239.50 |
| Purchase #5 | $180.25 | 8.148% | $194.9368 | $194.94 | $194.95 | $194.90 |
| Purchase #6 | $76.55 | 4.235% | $79.7919 | $79.79 | $79.80 | $79.80 |
| Purchase #7 | $250.45 | 4.751% | $262.3489 | $262.35 | $262.35 | $262.30 |
| 7 purchase totals = | $1,045.73 | $1,123.3182 | $1,123.32 | $1,123.35 | $1,123.30 | |