| 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 | $60.70 | 12.752% | $68.4405 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $113.72 | 3.102% | $117.2476 | $117.25 | $117.25 | $117.20 |
| Purchase #3 | $166.51 | 7.660% | $179.2647 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $184.51 | 8.311% | $199.8446 | $199.84 | $199.85 | $199.80 |
| Purchase #5 | $217.94 | 8.234% | $235.8852 | $235.89 | $235.90 | $235.90 |
| Purchase #6 | $190.45 | 9.498% | $208.5389 | $208.54 | $208.55 | $208.50 |
| Purchase #7 | $148.81 | 6.442% | $158.3963 | $158.40 | $158.40 | $158.40 |
| 7 purchase totals = | $1,082.64 | $1,167.6178 | $1,167.62 | $1,167.65 | $1,167.50 | |