| 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 | $231.74 | 12.254% | $260.1374 | $260.14 | $260.15 | $260.10 |
| Purchase #2 | $67.48 | 9.287% | $73.7469 | $73.75 | $73.75 | $73.70 |
| Purchase #3 | $84.60 | 4.724% | $88.5965 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $212.39 | 10.529% | $234.7525 | $234.75 | $234.75 | $234.80 |
| Purchase #5 | $194.53 | 8.463% | $210.9931 | $210.99 | $211.00 | $211.00 |
| Purchase #6 | $93.83 | 6.667% | $100.0856 | $100.09 | $100.10 | $100.10 |
| Purchase #7 | $43.40 | 6.350% | $46.1559 | $46.16 | $46.15 | $46.20 |
| 7 purchase totals = | $927.97 | $1,014.4679 | $1,014.48 | $1,014.50 | $1,014.50 | |