| 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 | $75.39 | 12.463% | $84.7859 | $84.79 | $84.80 | $84.80 |
| Purchase #2 | $240.46 | 9.232% | $262.6593 | $262.66 | $262.65 | $262.70 |
| Purchase #3 | $235.55 | 6.814% | $251.6004 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $144.38 | 13.465% | $163.8208 | $163.82 | $163.80 | $163.80 |
| Purchase #5 | $91.31 | 4.803% | $95.6956 | $95.70 | $95.70 | $95.70 |
| Purchase #6 | $120.85 | 6.802% | $129.0702 | $129.07 | $129.05 | $129.10 |
| Purchase #7 | $119.90 | 11.719% | $133.9511 | $133.95 | $133.95 | $134.00 |
| 7 purchase totals = | $1,027.84 | $1,121.5833 | $1,121.59 | $1,121.55 | $1,121.70 | |