| 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 | $192.83 | 5.290% | $203.0307 | $203.03 | $203.05 | $203.00 |
| Purchase #2 | $20.62 | 13.231% | $23.3482 | $23.35 | $23.35 | $23.30 |
| Purchase #3 | $142.35 | 3.207% | $146.9152 | $146.92 | $146.90 | $146.90 |
| Purchase #4 | $38.56 | 9.446% | $42.2024 | $42.20 | $42.20 | $42.20 |
| Purchase #5 | $82.59 | 12.505% | $92.9179 | $92.92 | $92.90 | $92.90 |
| Purchase #6 | $162.48 | 3.593% | $168.3179 | $168.32 | $168.30 | $168.30 |
| Purchase #7 | $168.78 | 4.613% | $176.5658 | $176.57 | $176.55 | $176.60 |
| 7 purchase totals = | $808.21 | $853.2981 | $853.31 | $853.25 | $853.20 | |