| 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 | $110.82 | 8.148% | $119.8496 | $119.85 | $119.85 | $119.80 |
| Purchase #2 | $178.61 | 4.482% | $186.6153 | $186.62 | $186.60 | $186.60 |
| Purchase #3 | $218.47 | 3.252% | $225.5746 | $225.57 | $225.55 | $225.60 |
| Purchase #4 | $160.25 | 5.424% | $168.942 | $168.94 | $168.95 | $168.90 |
| Purchase #5 | $100.25 | 4.580% | $104.8415 | $104.84 | $104.85 | $104.80 |
| Purchase #6 | $155.87 | 3.342% | $161.0792 | $161.08 | $161.10 | $161.10 |
| Purchase #7 | $97.41 | 10.584% | $107.7199 | $107.72 | $107.70 | $107.70 |
| 7 purchase totals = | $1,021.68 | $1,074.6221 | $1,074.62 | $1,074.60 | $1,074.50 | |