| 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 | $145.36 | 10.620% | $160.7972 | $160.80 | $160.80 | $160.80 |
| Purchase #2 | $236.67 | 5.664% | $250.075 | $250.08 | $250.10 | $250.10 |
| Purchase #3 | $54.70 | 11.684% | $61.0911 | $61.09 | $61.10 | $61.10 |
| Purchase #4 | $62.25 | 8.754% | $67.6994 | $67.70 | $67.70 | $67.70 |
| Purchase #5 | $220.89 | 9.273% | $241.3731 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $118.87 | 13.544% | $134.9698 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $137.78 | 5.742% | $145.6913 | $145.69 | $145.70 | $145.70 |
| 7 purchase totals = | $976.52 | $1,061.6969 | $1,061.70 | $1,061.70 | $1,061.80 | |