| 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 | $106.65 | 5.586% | $112.6075 | $112.61 | $112.60 | $112.60 |
| Purchase #2 | $108.86 | 5.124% | $114.438 | $114.44 | $114.45 | $114.40 |
| Purchase #3 | $44.31 | 13.836% | $50.4407 | $50.44 | $50.45 | $50.40 |
| Purchase #4 | $8.86 | 7.287% | $9.5056 | $9.51 | $9.50 | $9.50 |
| Purchase #5 | $194.83 | 4.835% | $204.25 | $204.25 | $204.25 | $204.30 |
| Purchase #6 | $184.42 | 13.472% | $209.2651 | $209.27 | $209.25 | $209.30 |
| Purchase #7 | $178.91 | 12.473% | $201.2254 | $201.23 | $201.25 | $201.20 |
| 7 purchase totals = | $826.84 | $901.7323 | $901.75 | $901.75 | $901.70 | |