| 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 | $49.42 | 8.680% | $53.7097 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $204.36 | 3.671% | $211.8621 | $211.86 | $211.85 | $211.90 |
| Purchase #3 | $241.68 | 5.705% | $255.4678 | $255.47 | $255.45 | $255.50 |
| Purchase #4 | $23.97 | 5.817% | $25.3643 | $25.36 | $25.35 | $25.40 |
| Purchase #5 | $7.62 | 9.322% | $8.3303 | $8.33 | $8.35 | $8.30 |
| Purchase #6 | $212.49 | 4.467% | $221.9819 | $221.98 | $222.00 | $222.00 |
| Purchase #7 | $47.47 | 9.155% | $51.8159 | $51.82 | $51.80 | $51.80 |
| 7 purchase totals = | $787.01 | $828.5320 | $828.53 | $828.50 | $828.60 | |