| 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 | $248.89 | 8.502% | $270.0506 | $270.05 | $270.05 | $270.10 |
| Purchase #2 | $167.48 | 9.233% | $182.9434 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $144.72 | 6.156% | $153.629 | $153.63 | $153.65 | $153.60 |
| Purchase #4 | $105.60 | 8.701% | $114.7883 | $114.79 | $114.80 | $114.80 |
| Purchase #5 | $118.63 | 3.362% | $122.6183 | $122.62 | $122.60 | $122.60 |
| Purchase #6 | $8.72 | 11.669% | $9.7375 | $9.74 | $9.75 | $9.70 |
| Purchase #7 | $181.72 | 13.505% | $206.2613 | $206.26 | $206.25 | $206.30 |
| 7 purchase totals = | $975.76 | $1,060.0284 | $1,060.03 | $1,060.05 | $1,060.00 | |