| 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 | $64.33 | 6.697% | $68.6382 | $68.64 | $68.65 | $68.60 |
| Purchase #2 | $23.28 | 7.348% | $24.9906 | $24.99 | $25.00 | $25.00 |
| Purchase #3 | $138.86 | 4.265% | $144.7824 | $144.78 | $144.80 | $144.80 |
| Purchase #4 | $195.92 | 7.696% | $210.998 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $194.44 | 5.190% | $204.5314 | $204.53 | $204.55 | $204.50 |
| Purchase #6 | $72.90 | 5.832% | $77.1515 | $77.15 | $77.15 | $77.20 |
| Purchase #7 | $113.96 | 3.821% | $118.3144 | $118.31 | $118.30 | $118.30 |
| 7 purchase totals = | $803.69 | $849.4065 | $849.40 | $849.45 | $849.40 | |