| 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 | $193.79 | 7.858% | $209.018 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $154.52 | 6.392% | $164.3969 | $164.40 | $164.40 | $164.40 |
| Purchase #3 | $41.48 | 6.162% | $44.036 | $44.04 | $44.05 | $44.00 |
| Purchase #4 | $107.79 | 3.559% | $111.6262 | $111.63 | $111.65 | $111.60 |
| Purchase #5 | $54.92 | 9.291% | $60.0226 | $60.02 | $60.00 | $60.00 |
| Purchase #6 | $223.38 | 3.279% | $230.7046 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $126.52 | 3.347% | $130.7546 | $130.75 | $130.75 | $130.80 |
| 7 purchase totals = | $902.40 | $950.5589 | $950.56 | $950.55 | $950.50 | |