| 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 | $52.66 | 8.751% | $57.2683 | $57.27 | $57.25 | $57.30 |
| Purchase #2 | $155.53 | 4.278% | $162.1836 | $162.18 | $162.20 | $162.20 |
| Purchase #3 | $43.75 | 3.822% | $45.4221 | $45.42 | $45.40 | $45.40 |
| Purchase #4 | $97.61 | 8.767% | $106.1675 | $106.17 | $106.15 | $106.20 |
| Purchase #5 | $57.54 | 12.190% | $64.5541 | $64.55 | $64.55 | $64.60 |
| Purchase #6 | $36.60 | 5.756% | $38.7067 | $38.71 | $38.70 | $38.70 |
| Purchase #7 | $45.81 | 13.748% | $52.108 | $52.11 | $52.10 | $52.10 |
| 7 purchase totals = | $489.50 | $526.4103 | $526.41 | $526.35 | $526.50 | |