| 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 | $117.62 | 3.745% | $122.0249 | $122.02 | $122.00 | $122.00 |
| Purchase #2 | $232.84 | 12.646% | $262.2849 | $262.28 | $262.30 | $262.30 |
| Purchase #3 | $15.85 | 4.792% | $16.6095 | $16.61 | $16.60 | $16.60 |
| Purchase #4 | $243.97 | 9.781% | $267.8327 | $267.83 | $267.85 | $267.80 |
| Purchase #5 | $187.54 | 9.112% | $204.6286 | $204.63 | $204.65 | $204.60 |
| Purchase #6 | $75.86 | 7.157% | $81.2893 | $81.29 | $81.30 | $81.30 |
| Purchase #7 | $45.56 | 8.286% | $49.3351 | $49.34 | $49.35 | $49.30 |
| 7 purchase totals = | $919.24 | $1,004.0050 | $1,004.00 | $1,004.05 | $1,003.90 | |