| 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 | $195.74 | 13.733% | $222.621 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $34.63 | 3.407% | $35.8098 | $35.81 | $35.80 | $35.80 |
| Purchase #3 | $157.66 | 12.660% | $177.6198 | $177.62 | $177.60 | $177.60 |
| Purchase #4 | $238.47 | 11.397% | $265.6484 | $265.65 | $265.65 | $265.60 |
| Purchase #5 | $5.32 | 13.720% | $6.0499 | $6.05 | $6.05 | $6.00 |
| Purchase #6 | $120.58 | 6.729% | $128.6938 | $128.69 | $128.70 | $128.70 |
| Purchase #7 | $159.83 | 6.566% | $170.3244 | $170.32 | $170.30 | $170.30 |
| 7 purchase totals = | $912.23 | $1,006.7671 | $1,006.76 | $1,006.70 | $1,006.60 | |