| 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 | $96.30 | 11.403% | $107.2811 | $107.28 | $107.30 | $107.30 |
| Purchase #2 | $217.43 | 9.206% | $237.4466 | $237.45 | $237.45 | $237.40 |
| Purchase #3 | $239.46 | 12.372% | $269.086 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $88.82 | 11.621% | $99.1418 | $99.14 | $99.15 | $99.10 |
| Purchase #5 | $56.85 | 3.446% | $58.8091 | $58.81 | $58.80 | $58.80 |
| Purchase #6 | $22.79 | 6.287% | $24.2228 | $24.22 | $24.20 | $24.20 |
| Purchase #7 | $7.56 | 4.828% | $7.925 | $7.93 | $7.95 | $7.90 |
| 7 purchase totals = | $729.21 | $803.9124 | $803.92 | $803.95 | $803.80 | |