| 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 | $197.90 | 4.587% | $206.9777 | $206.98 | $207.00 | $207.00 |
| Purchase #2 | $228.99 | 5.163% | $240.8128 | $240.81 | $240.80 | $240.80 |
| Purchase #3 | $88.60 | 11.275% | $98.5897 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $113.66 | 9.677% | $124.6589 | $124.66 | $124.65 | $124.70 |
| Purchase #5 | $156.68 | 5.746% | $165.6828 | $165.68 | $165.70 | $165.70 |
| Purchase #6 | $108.37 | 11.252% | $120.5638 | $120.56 | $120.55 | $120.60 |
| Purchase #7 | $26.56 | 5.346% | $27.9799 | $27.98 | $28.00 | $28.00 |
| 7 purchase totals = | $920.76 | $985.2656 | $985.26 | $985.30 | $985.40 | |