| 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 | $92.79 | 6.395% | $98.7239 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $197.47 | 10.246% | $217.7028 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $184.27 | 7.625% | $198.3206 | $198.32 | $198.30 | $198.30 |
| Purchase #4 | $123.41 | 7.628% | $132.8237 | $132.82 | $132.80 | $132.80 |
| Purchase #5 | $135.80 | 8.392% | $147.1963 | $147.20 | $147.20 | $147.20 |
| Purchase #6 | $22.30 | 11.110% | $24.7775 | $24.78 | $24.80 | $24.80 |
| Purchase #7 | $41.99 | 13.839% | $47.801 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $798.03 | $867.3458 | $867.34 | $867.30 | $867.30 | |