| 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 | $207.86 | 8.130% | $224.759 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $29.93 | 8.656% | $32.5207 | $32.52 | $32.50 | $32.50 |
| Purchase #3 | $39.38 | 8.218% | $42.6162 | $42.62 | $42.60 | $42.60 |
| Purchase #4 | $181.30 | 13.275% | $205.3676 | $205.37 | $205.35 | $205.40 |
| Purchase #5 | $132.58 | 3.637% | $137.4019 | $137.40 | $137.40 | $137.40 |
| Purchase #6 | $8.93 | 4.114% | $9.2974 | $9.30 | $9.30 | $9.30 |
| Purchase #7 | $144.73 | 8.575% | $157.1406 | $157.14 | $157.15 | $157.10 |
| 7 purchase totals = | $744.71 | $809.1034 | $809.11 | $809.05 | $809.10 | |