| 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 | $107.82 | 7.200% | $115.583 | $115.58 | $115.60 | $115.60 |
| Purchase #2 | $124.71 | 7.347% | $133.8724 | $133.87 | $133.85 | $133.90 |
| Purchase #3 | $106.28 | 11.256% | $118.2429 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $57.88 | 13.798% | $65.8663 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $135.58 | 11.746% | $151.5052 | $151.51 | $151.50 | $151.50 |
| Purchase #6 | $218.48 | 3.794% | $226.7691 | $226.77 | $226.75 | $226.80 |
| Purchase #7 | $169.27 | 8.459% | $183.5885 | $183.59 | $183.60 | $183.60 |
| 7 purchase totals = | $920.02 | $995.4274 | $995.43 | $995.40 | $995.50 | |