| 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 | $212.35 | 9.862% | $233.292 | $233.29 | $233.30 | $233.30 |
| Purchase #2 | $135.72 | 7.573% | $145.9981 | $146.00 | $146.00 | $146.00 |
| Purchase #3 | $38.32 | 13.284% | $43.4104 | $43.41 | $43.40 | $43.40 |
| Purchase #4 | $244.69 | 9.819% | $268.7161 | $268.72 | $268.70 | $268.70 |
| Purchase #5 | $175.86 | 12.139% | $197.2076 | $197.21 | $197.20 | $197.20 |
| Purchase #6 | $217.25 | 13.381% | $246.3202 | $246.32 | $246.30 | $246.30 |
| Purchase #7 | $48.50 | 8.571% | $52.6569 | $52.66 | $52.65 | $52.70 |
| 7 purchase totals = | $1,072.69 | $1,187.6013 | $1,187.61 | $1,187.55 | $1,187.60 | |