| 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 | $187.45 | 10.747% | $207.5953 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $98.38 | 13.756% | $111.9132 | $111.91 | $111.90 | $111.90 |
| Purchase #3 | $20.60 | 11.514% | $22.9719 | $22.97 | $22.95 | $23.00 |
| Purchase #4 | $232.43 | 11.321% | $258.7434 | $258.74 | $258.75 | $258.70 |
| Purchase #5 | $205.93 | 9.324% | $225.1309 | $225.13 | $225.15 | $225.10 |
| Purchase #6 | $155.81 | 6.793% | $166.3942 | $166.39 | $166.40 | $166.40 |
| Purchase #7 | $93.82 | 8.816% | $102.0912 | $102.09 | $102.10 | $102.10 |
| 7 purchase totals = | $994.42 | $1,094.8401 | $1,094.83 | $1,094.85 | $1,094.80 | |