| 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 | $162.89 | 8.428% | $176.6184 | $176.62 | $176.60 | $176.60 |
| Purchase #2 | $172.87 | 9.336% | $189.0091 | $189.01 | $189.00 | $189.00 |
| Purchase #3 | $182.84 | 12.550% | $205.7864 | $205.79 | $205.80 | $205.80 |
| Purchase #4 | $24.38 | 5.711% | $25.7723 | $25.77 | $25.75 | $25.80 |
| Purchase #5 | $82.90 | 4.368% | $86.5211 | $86.52 | $86.50 | $86.50 |
| Purchase #6 | $111.95 | 10.132% | $123.2928 | $123.29 | $123.30 | $123.30 |
| Purchase #7 | $14.57 | 4.182% | $15.1793 | $15.18 | $15.20 | $15.20 |
| 7 purchase totals = | $752.40 | $822.1794 | $822.18 | $822.15 | $822.20 | |