| 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 | $113.82 | 7.683% | $122.5648 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $176.72 | 13.749% | $201.0172 | $201.02 | $201.00 | $201.00 |
| Purchase #3 | $142.79 | 7.400% | $153.3565 | $153.36 | $153.35 | $153.40 |
| Purchase #4 | $184.52 | 11.391% | $205.5387 | $205.54 | $205.55 | $205.50 |
| Purchase #5 | $29.37 | 10.298% | $32.3945 | $32.39 | $32.40 | $32.40 |
| Purchase #6 | $205.25 | 7.443% | $220.5268 | $220.53 | $220.55 | $220.50 |
| Purchase #7 | $67.63 | 13.830% | $76.9832 | $76.98 | $77.00 | $77.00 |
| 7 purchase totals = | $920.10 | $1,012.3817 | $1,012.38 | $1,012.40 | $1,012.40 | |