| 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 | $196.69 | 7.547% | $211.5342 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $55.39 | 8.403% | $60.0444 | $60.04 | $60.05 | $60.00 |
| Purchase #3 | $106.48 | 12.589% | $119.8848 | $119.88 | $119.90 | $119.90 |
| Purchase #4 | $179.35 | 12.132% | $201.1087 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $95.54 | 4.594% | $99.9291 | $99.93 | $99.95 | $99.90 |
| Purchase #6 | $180.47 | 8.552% | $195.9038 | $195.90 | $195.90 | $195.90 |
| Purchase #7 | $39.86 | 12.328% | $44.7739 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $853.78 | $933.1789 | $933.16 | $933.20 | $933.10 | |