| 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 | $192.68 | 7.314% | $206.7726 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $51.36 | 4.417% | $53.6286 | $53.63 | $53.65 | $53.60 |
| Purchase #3 | $130.70 | 12.489% | $147.0231 | $147.02 | $147.00 | $147.00 |
| Purchase #4 | $197.31 | 7.263% | $211.6406 | $211.64 | $211.65 | $211.60 |
| Purchase #5 | $134.78 | 9.115% | $147.0652 | $147.07 | $147.05 | $147.10 |
| Purchase #6 | $19.30 | 7.482% | $20.744 | $20.74 | $20.75 | $20.70 |
| Purchase #7 | $186.56 | 12.508% | $209.8949 | $209.89 | $209.90 | $209.90 |
| 7 purchase totals = | $912.69 | $996.7690 | $996.76 | $996.75 | $996.70 | |