| 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 | $11.64 | 9.145% | $12.7045 | $12.70 | $12.70 | $12.70 |
| Purchase #2 | $152.63 | 10.512% | $168.6745 | $168.67 | $168.65 | $168.70 |
| Purchase #3 | $18.30 | 12.102% | $20.5147 | $20.51 | $20.50 | $20.50 |
| Purchase #4 | $34.96 | 11.587% | $39.0108 | $39.01 | $39.00 | $39.00 |
| Purchase #5 | $122.69 | 7.175% | $131.493 | $131.49 | $131.50 | $131.50 |
| Purchase #6 | $84.49 | 11.218% | $93.9681 | $93.97 | $93.95 | $94.00 |
| Purchase #7 | $26.46 | 9.745% | $29.0385 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $451.17 | $495.4041 | $495.39 | $495.35 | $495.40 | |