| 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 | $66.84 | 12.847% | $75.4269 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $249.62 | 13.111% | $282.3477 | $282.35 | $282.35 | $282.30 |
| Purchase #3 | $171.25 | 3.246% | $176.8088 | $176.81 | $176.80 | $176.80 |
| Purchase #4 | $101.55 | 9.777% | $111.4785 | $111.48 | $111.50 | $111.50 |
| Purchase #5 | $241.48 | 5.357% | $254.4161 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $47.95 | 11.524% | $53.4758 | $53.48 | $53.50 | $53.50 |
| Purchase #7 | $120.48 | 10.173% | $132.7364 | $132.74 | $132.75 | $132.70 |
| 7 purchase totals = | $999.17 | $1,086.6902 | $1,086.71 | $1,086.75 | $1,086.60 | |