| 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 | $195.90 | 7.725% | $211.0333 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $14.36 | 12.179% | $16.1089 | $16.11 | $16.10 | $16.10 |
| Purchase #3 | $118.55 | 3.419% | $122.6032 | $122.60 | $122.60 | $122.60 |
| Purchase #4 | $19.33 | 10.474% | $21.3546 | $21.35 | $21.35 | $21.40 |
| Purchase #5 | $128.87 | 11.404% | $143.5663 | $143.57 | $143.55 | $143.60 |
| Purchase #6 | $170.56 | 11.578% | $190.3074 | $190.31 | $190.30 | $190.30 |
| Purchase #7 | $248.56 | 5.497% | $262.2233 | $262.22 | $262.20 | $262.20 |
| 7 purchase totals = | $896.13 | $967.1970 | $967.19 | $967.15 | $967.20 | |