| 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 | $239.61 | 8.537% | $260.0655 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $190.94 | 3.477% | $197.579 | $197.58 | $197.60 | $197.60 |
| Purchase #3 | $35.57 | 6.142% | $37.7547 | $37.75 | $37.75 | $37.80 |
| Purchase #4 | $191.68 | 8.483% | $207.9402 | $207.94 | $207.95 | $207.90 |
| Purchase #5 | $70.78 | 6.545% | $75.4126 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $187.35 | 12.738% | $211.2146 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $59.69 | 4.729% | $62.5127 | $62.51 | $62.50 | $62.50 |
| 7 purchase totals = | $975.62 | $1,052.4793 | $1,052.47 | $1,052.45 | $1,052.50 | |