| 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 | $78.54 | 6.473% | $83.6239 | $83.62 | $83.60 | $83.60 |
| Purchase #2 | $143.60 | 4.180% | $149.6025 | $149.60 | $149.60 | $149.60 |
| Purchase #3 | $153.51 | 9.453% | $168.0213 | $168.02 | $168.00 | $168.00 |
| Purchase #4 | $240.89 | 11.220% | $267.9179 | $267.92 | $267.90 | $267.90 |
| Purchase #5 | $125.29 | 12.788% | $141.3121 | $141.31 | $141.30 | $141.30 |
| Purchase #6 | $197.74 | 7.414% | $212.4004 | $212.40 | $212.40 | $212.40 |
| Purchase #7 | $227.26 | 5.533% | $239.8343 | $239.83 | $239.85 | $239.80 |
| 7 purchase totals = | $1,166.83 | $1,262.7124 | $1,262.70 | $1,262.65 | $1,262.60 | |