| 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 | $246.56 | 12.367% | $277.0521 | $277.05 | $277.05 | $277.10 |
| Purchase #2 | $85.29 | 9.545% | $93.4309 | $93.43 | $93.45 | $93.40 |
| Purchase #3 | $160.34 | 9.214% | $175.1137 | $175.11 | $175.10 | $175.10 |
| Purchase #4 | $197.54 | 3.478% | $204.4104 | $204.41 | $204.40 | $204.40 |
| Purchase #5 | $215.39 | 11.687% | $240.5626 | $240.56 | $240.55 | $240.60 |
| Purchase #6 | $164.80 | 11.687% | $184.0602 | $184.06 | $184.05 | $184.10 |
| Purchase #7 | $122.33 | 5.650% | $129.2416 | $129.24 | $129.25 | $129.20 |
| 7 purchase totals = | $1,192.25 | $1,303.8715 | $1,303.86 | $1,303.85 | $1,303.90 | |