| 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 | $61.80 | 6.115% | $65.5791 | $65.58 | $65.60 | $65.60 |
| Purchase #2 | $137.80 | 11.239% | $153.2873 | $153.29 | $153.30 | $153.30 |
| Purchase #3 | $144.88 | 10.820% | $160.556 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $213.99 | 9.633% | $234.6037 | $234.60 | $234.60 | $234.60 |
| Purchase #5 | $231.58 | 11.456% | $258.1098 | $258.11 | $258.10 | $258.10 |
| Purchase #6 | $145.52 | 5.780% | $153.9311 | $153.93 | $153.95 | $153.90 |
| Purchase #7 | $138.42 | 3.862% | $143.7658 | $143.77 | $143.75 | $143.80 |
| 7 purchase totals = | $1,073.99 | $1,169.8328 | $1,169.84 | $1,169.85 | $1,169.90 | |