| 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 | $50.53 | 7.214% | $54.1752 | $54.18 | $54.20 | $54.20 |
| Purchase #2 | $169.50 | 9.633% | $185.8279 | $185.83 | $185.85 | $185.80 |
| Purchase #3 | $21.27 | 6.481% | $22.6485 | $22.65 | $22.65 | $22.60 |
| Purchase #4 | $80.69 | 8.668% | $87.6842 | $87.68 | $87.70 | $87.70 |
| Purchase #5 | $228.91 | 5.419% | $241.3146 | $241.31 | $241.30 | $241.30 |
| Purchase #6 | $196.45 | 10.793% | $217.6528 | $217.65 | $217.65 | $217.70 |
| Purchase #7 | $79.77 | 4.833% | $83.6253 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $827.12 | $892.9285 | $892.93 | $893.00 | $892.90 | |