| 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 | $232.61 | 13.508% | $264.031 | $264.03 | $264.05 | $264.00 |
| Purchase #2 | $104.81 | 13.382% | $118.8357 | $118.84 | $118.85 | $118.80 |
| Purchase #3 | $140.37 | 8.847% | $152.7885 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $178.30 | 6.672% | $190.1962 | $190.20 | $190.20 | $190.20 |
| Purchase #5 | $185.31 | 7.504% | $199.2157 | $199.22 | $199.20 | $199.20 |
| Purchase #6 | $120.88 | 13.615% | $137.3378 | $137.34 | $137.35 | $137.30 |
| Purchase #7 | $88.38 | 11.505% | $98.5481 | $98.55 | $98.55 | $98.50 |
| 7 purchase totals = | $1,050.66 | $1,160.9530 | $1,160.97 | $1,161.00 | $1,160.80 | |