| 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 | $166.50 | 10.621% | $184.184 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $43.77 | 13.496% | $49.6772 | $49.68 | $49.70 | $49.70 |
| Purchase #3 | $28.54 | 3.599% | $29.5672 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $93.35 | 4.265% | $97.3314 | $97.33 | $97.35 | $97.30 |
| Purchase #5 | $128.55 | 5.688% | $135.8619 | $135.86 | $135.85 | $135.90 |
| Purchase #6 | $162.47 | 3.799% | $168.6422 | $168.64 | $168.65 | $168.60 |
| Purchase #7 | $190.44 | 4.281% | $198.5927 | $198.59 | $198.60 | $198.60 |
| 7 purchase totals = | $813.62 | $863.8566 | $863.85 | $863.90 | $863.90 | |