| 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 | $15.44 | 5.118% | $16.2302 | $16.23 | $16.25 | $16.20 |
| Purchase #2 | $91.95 | 5.103% | $96.6422 | $96.64 | $96.65 | $96.60 |
| Purchase #3 | $249.33 | 7.506% | $268.0447 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $139.56 | 6.178% | $148.182 | $148.18 | $148.20 | $148.20 |
| Purchase #5 | $241.97 | 13.172% | $273.8423 | $273.84 | $273.85 | $273.80 |
| Purchase #6 | $130.46 | 13.226% | $147.7146 | $147.71 | $147.70 | $147.70 |
| Purchase #7 | $106.33 | 7.733% | $114.5525 | $114.55 | $114.55 | $114.60 |
| 7 purchase totals = | $975.04 | $1,065.2085 | $1,065.19 | $1,065.25 | $1,065.10 | |