| 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 | $88.99 | 5.400% | $93.7955 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $57.39 | 9.131% | $62.6303 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $48.51 | 12.174% | $54.4156 | $54.42 | $54.40 | $54.40 |
| Purchase #4 | $146.98 | 8.454% | $159.4057 | $159.41 | $159.40 | $159.40 |
| Purchase #5 | $208.73 | 11.700% | $233.1514 | $233.15 | $233.15 | $233.20 |
| Purchase #6 | $140.79 | 9.125% | $153.6371 | $153.64 | $153.65 | $153.60 |
| Purchase #7 | $136.94 | 13.182% | $154.9914 | $154.99 | $155.00 | $155.00 |
| 7 purchase totals = | $828.33 | $912.0270 | $912.04 | $912.05 | $912.00 | |