| 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 | $68.31 | 13.143% | $77.288 | $77.29 | $77.30 | $77.30 |
| Purchase #2 | $230.69 | 10.766% | $255.5261 | $255.53 | $255.55 | $255.50 |
| Purchase #3 | $213.77 | 7.669% | $230.164 | $230.16 | $230.15 | $230.20 |
| Purchase #4 | $43.39 | 13.147% | $49.0945 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $245.57 | 8.762% | $267.0868 | $267.09 | $267.10 | $267.10 |
| Purchase #6 | $176.79 | 3.405% | $182.8097 | $182.81 | $182.80 | $182.80 |
| Purchase #7 | $188.46 | 5.806% | $199.402 | $199.40 | $199.40 | $199.40 |
| 7 purchase totals = | $1,166.98 | $1,261.3711 | $1,261.37 | $1,261.40 | $1,261.40 | |