| 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 | $118.95 | 6.240% | $126.3725 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $190.26 | 5.358% | $200.4541 | $200.45 | $200.45 | $200.50 |
| Purchase #3 | $242.56 | 6.639% | $258.6636 | $258.66 | $258.65 | $258.70 |
| Purchase #4 | $96.50 | 12.221% | $108.2933 | $108.29 | $108.30 | $108.30 |
| Purchase #5 | $45.39 | 7.133% | $48.6277 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $153.30 | 5.842% | $162.2558 | $162.26 | $162.25 | $162.30 |
| Purchase #7 | $230.97 | 8.614% | $250.8658 | $250.87 | $250.85 | $250.90 |
| 7 purchase totals = | $1,077.93 | $1,155.5328 | $1,155.53 | $1,155.50 | $1,155.70 | |