| 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 | $246.74 | 10.109% | $271.6829 | $271.68 | $271.70 | $271.70 |
| Purchase #2 | $44.93 | 4.639% | $47.0143 | $47.01 | $47.00 | $47.00 |
| Purchase #3 | $82.95 | 8.497% | $89.9983 | $90.00 | $90.00 | $90.00 |
| Purchase #4 | $177.73 | 9.360% | $194.3655 | $194.37 | $194.35 | $194.40 |
| Purchase #5 | $171.62 | 8.121% | $185.5573 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $122.59 | 12.643% | $138.0891 | $138.09 | $138.10 | $138.10 |
| Purchase #7 | $206.43 | 9.790% | $226.6395 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $1,052.99 | $1,153.3469 | $1,153.35 | $1,153.35 | $1,153.40 | |