| 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 | $148.40 | 8.306% | $160.7261 | $160.73 | $160.75 | $160.70 |
| Purchase #2 | $219.39 | 12.552% | $246.9278 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $109.26 | 4.827% | $114.534 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $69.41 | 12.219% | $77.8912 | $77.89 | $77.90 | $77.90 |
| Purchase #5 | $200.53 | 5.467% | $211.493 | $211.49 | $211.50 | $211.50 |
| Purchase #6 | $232.97 | 7.587% | $250.6454 | $250.65 | $250.65 | $250.60 |
| Purchase #7 | $34.88 | 10.488% | $38.5382 | $38.54 | $38.55 | $38.50 |
| 7 purchase totals = | $1,014.84 | $1,100.7557 | $1,100.76 | $1,100.85 | $1,100.60 | |