| 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 | $114.59 | 10.513% | $126.6368 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $17.83 | 8.416% | $19.3306 | $19.33 | $19.35 | $19.30 |
| Purchase #3 | $153.55 | 12.560% | $172.8359 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $226.43 | 8.465% | $245.5973 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $156.27 | 9.327% | $170.8453 | $170.85 | $170.85 | $170.80 |
| Purchase #6 | $249.39 | 3.314% | $257.6548 | $257.65 | $257.65 | $257.70 |
| Purchase #7 | $208.88 | 11.321% | $232.5273 | $232.53 | $232.55 | $232.50 |
| 7 purchase totals = | $1,126.94 | $1,225.4280 | $1,225.44 | $1,225.50 | $1,225.30 | |