| 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 | $207.81 | 4.729% | $217.6373 | $217.64 | $217.65 | $217.60 |
| Purchase #2 | $230.74 | 5.726% | $243.9522 | $243.95 | $243.95 | $244.00 |
| Purchase #3 | $45.75 | 4.353% | $47.7415 | $47.74 | $47.75 | $47.70 |
| Purchase #4 | $129.26 | 7.577% | $139.054 | $139.05 | $139.05 | $139.10 |
| Purchase #5 | $188.56 | 13.827% | $214.6322 | $214.63 | $214.65 | $214.60 |
| Purchase #6 | $188.91 | 9.605% | $207.0548 | $207.05 | $207.05 | $207.10 |
| Purchase #7 | $136.73 | 9.447% | $149.6469 | $149.65 | $149.65 | $149.60 |
| 7 purchase totals = | $1,127.76 | $1,219.7189 | $1,219.71 | $1,219.75 | $1,219.70 | |