| 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 | $229.78 | 7.797% | $247.6959 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $48.90 | 9.641% | $53.6144 | $53.61 | $53.60 | $53.60 |
| Purchase #3 | $216.65 | 7.470% | $232.8338 | $232.83 | $232.85 | $232.80 |
| Purchase #4 | $177.57 | 9.300% | $194.084 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $230.92 | 10.680% | $255.5823 | $255.58 | $255.60 | $255.60 |
| Purchase #6 | $43.54 | 11.456% | $48.5279 | $48.53 | $48.55 | $48.50 |
| Purchase #7 | $134.60 | 9.361% | $147.1999 | $147.20 | $147.20 | $147.20 |
| 7 purchase totals = | $1,081.96 | $1,179.5382 | $1,179.53 | $1,179.60 | $1,179.50 | |