| 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 | $168.75 | 9.378% | $184.5754 | $184.58 | $184.60 | $184.60 |
| Purchase #2 | $132.46 | 3.603% | $137.2325 | $137.23 | $137.25 | $137.20 |
| Purchase #3 | $32.72 | 12.503% | $36.811 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $66.72 | 4.775% | $69.9059 | $69.91 | $69.90 | $69.90 |
| Purchase #5 | $227.65 | 8.664% | $247.3736 | $247.37 | $247.35 | $247.40 |
| Purchase #6 | $93.31 | 12.210% | $104.7032 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $38.38 | 8.212% | $41.5318 | $41.53 | $41.55 | $41.50 |
| 7 purchase totals = | $759.99 | $822.1334 | $822.13 | $822.15 | $822.10 | |