| 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 | $233.91 | 3.474% | $242.036 | $242.04 | $242.05 | $242.00 |
| Purchase #2 | $8.27 | 4.352% | $8.6299 | $8.63 | $8.65 | $8.60 |
| Purchase #3 | $88.81 | 7.321% | $95.3118 | $95.31 | $95.30 | $95.30 |
| Purchase #4 | $122.74 | 8.251% | $132.8673 | $132.87 | $132.85 | $132.90 |
| Purchase #5 | $174.48 | 9.214% | $190.5566 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $136.35 | 13.838% | $155.2181 | $155.22 | $155.20 | $155.20 |
| Purchase #7 | $72.56 | 4.814% | $76.053 | $76.05 | $76.05 | $76.10 |
| 7 purchase totals = | $837.12 | $900.6727 | $900.68 | $900.65 | $900.70 | |