| 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 | $61.47 | 8.556% | $66.7294 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $200.73 | 5.139% | $211.0455 | $211.05 | $211.05 | $211.00 |
| Purchase #3 | $64.91 | 12.641% | $73.1153 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $9.92 | 7.865% | $10.7002 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $7.62 | 13.147% | $8.6218 | $8.62 | $8.60 | $8.60 |
| Purchase #6 | $79.35 | 12.482% | $89.2545 | $89.25 | $89.25 | $89.30 |
| Purchase #7 | $20.71 | 6.695% | $22.0965 | $22.10 | $22.10 | $22.10 |
| 7 purchase totals = | $444.71 | $481.5632 | $481.57 | $481.55 | $481.50 | |