| 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 | $244.97 | 6.482% | $260.849 | $260.85 | $260.85 | $260.80 |
| Purchase #2 | $7.98 | 10.115% | $8.7872 | $8.79 | $8.80 | $8.80 |
| Purchase #3 | $179.37 | 8.546% | $194.699 | $194.70 | $194.70 | $194.70 |
| Purchase #4 | $6.25 | 4.401% | $6.5251 | $6.53 | $6.55 | $6.50 |
| Purchase #5 | $59.76 | 11.280% | $66.5009 | $66.50 | $66.50 | $66.50 |
| Purchase #6 | $59.93 | 6.290% | $63.6996 | $63.70 | $63.70 | $63.70 |
| Purchase #7 | $229.25 | 11.457% | $255.5152 | $255.52 | $255.50 | $255.50 |
| 7 purchase totals = | $787.51 | $856.5760 | $856.59 | $856.60 | $856.50 | |