| 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 | $107.62 | 5.631% | $113.6801 | $113.68 | $113.70 | $113.70 |
| Purchase #2 | $166.91 | 11.754% | $186.5286 | $186.53 | $186.55 | $186.50 |
| Purchase #3 | $19.43 | 13.518% | $22.0565 | $22.06 | $22.05 | $22.10 |
| Purchase #4 | $5.44 | 6.832% | $5.8117 | $5.81 | $5.80 | $5.80 |
| Purchase #5 | $108.52 | 12.772% | $122.3802 | $122.38 | $122.40 | $122.40 |
| Purchase #6 | $144.61 | 5.545% | $152.6286 | $152.63 | $152.65 | $152.60 |
| Purchase #7 | $197.34 | 4.127% | $205.4842 | $205.48 | $205.50 | $205.50 |
| 7 purchase totals = | $749.87 | $808.5699 | $808.57 | $808.65 | $808.60 | |