| 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 | $30.29 | 13.196% | $34.2871 | $34.29 | $34.30 | $34.30 |
| Purchase #2 | $80.98 | 12.810% | $91.3535 | $91.35 | $91.35 | $91.40 |
| Purchase #3 | $117.58 | 12.807% | $132.6385 | $132.64 | $132.65 | $132.60 |
| Purchase #4 | $98.63 | 8.238% | $106.7551 | $106.76 | $106.75 | $106.80 |
| Purchase #5 | $174.39 | 10.312% | $192.3731 | $192.37 | $192.35 | $192.40 |
| Purchase #6 | $201.90 | 6.126% | $214.2684 | $214.27 | $214.25 | $214.30 |
| Purchase #7 | $112.85 | 7.726% | $121.5688 | $121.57 | $121.55 | $121.60 |
| 7 purchase totals = | $816.62 | $893.2445 | $893.25 | $893.20 | $893.40 | |