| 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 | $182.26 | 12.774% | $205.5419 | $205.54 | $205.55 | $205.50 |
| Purchase #2 | $130.78 | 11.359% | $145.6353 | $145.64 | $145.65 | $145.60 |
| Purchase #3 | $121.93 | 7.106% | $130.5943 | $130.59 | $130.60 | $130.60 |
| Purchase #4 | $238.81 | 6.619% | $254.6168 | $254.62 | $254.60 | $254.60 |
| Purchase #5 | $212.97 | 12.233% | $239.0226 | $239.02 | $239.00 | $239.00 |
| Purchase #6 | $191.74 | 9.593% | $210.1336 | $210.13 | $210.15 | $210.10 |
| Purchase #7 | $238.84 | 3.115% | $246.2799 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $1,317.33 | $1,431.8244 | $1,431.82 | $1,431.85 | $1,431.70 | |