| 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 | $182.81 | 7.313% | $196.1789 | $196.18 | $196.20 | $196.20 |
| Purchase #2 | $168.29 | 11.741% | $188.0489 | $188.05 | $188.05 | $188.00 |
| Purchase #3 | $9.89 | 4.410% | $10.3261 | $10.33 | $10.35 | $10.30 |
| Purchase #4 | $226.25 | 11.347% | $251.9226 | $251.92 | $251.90 | $251.90 |
| Purchase #5 | $250.81 | 7.817% | $270.4158 | $270.42 | $270.40 | $270.40 |
| Purchase #6 | $84.39 | 4.236% | $87.9648 | $87.96 | $87.95 | $88.00 |
| Purchase #7 | $62.33 | 7.240% | $66.8427 | $66.84 | $66.85 | $66.80 |
| 7 purchase totals = | $984.77 | $1,071.6998 | $1,071.70 | $1,071.70 | $1,071.60 | |