| 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 | $72.62 | 6.537% | $77.3672 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $19.97 | 4.229% | $20.8145 | $20.81 | $20.80 | $20.80 |
| Purchase #3 | $47.54 | 6.560% | $50.6586 | $50.66 | $50.65 | $50.70 |
| Purchase #4 | $232.57 | 9.608% | $254.9153 | $254.92 | $254.90 | $254.90 |
| Purchase #5 | $238.67 | 8.164% | $258.155 | $258.16 | $258.15 | $258.20 |
| Purchase #6 | $62.76 | 9.653% | $68.8182 | $68.82 | $68.80 | $68.80 |
| Purchase #7 | $16.67 | 12.244% | $18.7111 | $18.71 | $18.70 | $18.70 |
| 7 purchase totals = | $690.80 | $749.4399 | $749.45 | $749.35 | $749.50 | |