| 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 | $60.87 | 9.671% | $66.7567 | $66.76 | $66.75 | $66.80 |
| Purchase #2 | $246.36 | 3.798% | $255.7168 | $255.72 | $255.70 | $255.70 |
| Purchase #3 | $72.34 | 11.711% | $80.8117 | $80.81 | $80.80 | $80.80 |
| Purchase #4 | $54.98 | 10.737% | $60.8832 | $60.88 | $60.90 | $60.90 |
| Purchase #5 | $47.81 | 7.137% | $51.2222 | $51.22 | $51.20 | $51.20 |
| Purchase #6 | $182.49 | 7.252% | $195.7242 | $195.72 | $195.70 | $195.70 |
| Purchase #7 | $229.41 | 5.710% | $242.5093 | $242.51 | $242.50 | $242.50 |
| 7 purchase totals = | $894.26 | $953.6241 | $953.62 | $953.55 | $953.60 | |