| 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 | $240.90 | 11.452% | $268.4879 | $268.49 | $268.50 | $268.50 |
| Purchase #2 | $224.97 | 4.306% | $234.6572 | $234.66 | $234.65 | $234.70 |
| Purchase #3 | $121.81 | 13.821% | $138.6454 | $138.65 | $138.65 | $138.60 |
| Purchase #4 | $58.94 | 4.480% | $61.5805 | $61.58 | $61.60 | $61.60 |
| Purchase #5 | $146.35 | 10.153% | $161.2089 | $161.21 | $161.20 | $161.20 |
| Purchase #6 | $31.45 | 11.310% | $35.007 | $35.01 | $35.00 | $35.00 |
| Purchase #7 | $234.30 | 10.513% | $258.932 | $258.93 | $258.95 | $258.90 |
| 7 purchase totals = | $1,058.72 | $1,158.5189 | $1,158.53 | $1,158.55 | $1,158.50 | |