| 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 | $85.30 | 7.364% | $91.5815 | $91.58 | $91.60 | $91.60 |
| Purchase #2 | $75.92 | 7.298% | $81.4606 | $81.46 | $81.45 | $81.50 |
| Purchase #3 | $244.58 | 12.738% | $275.7346 | $275.73 | $275.75 | $275.70 |
| Purchase #4 | $66.30 | 7.254% | $71.1094 | $71.11 | $71.10 | $71.10 |
| Purchase #5 | $118.74 | 12.478% | $133.5564 | $133.56 | $133.55 | $133.60 |
| Purchase #6 | $152.50 | 12.469% | $171.5152 | $171.52 | $171.50 | $171.50 |
| Purchase #7 | $226.63 | 10.306% | $249.9865 | $249.99 | $250.00 | $250.00 |
| 7 purchase totals = | $969.97 | $1,074.9442 | $1,074.95 | $1,074.95 | $1,075.00 | |