| 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 | $177.39 | 3.503% | $183.604 | $183.60 | $183.60 | $183.60 |
| Purchase #2 | $112.90 | 4.612% | $118.1069 | $118.11 | $118.10 | $118.10 |
| Purchase #3 | $248.97 | 5.282% | $262.1206 | $262.12 | $262.10 | $262.10 |
| Purchase #4 | $132.73 | 8.350% | $143.813 | $143.81 | $143.80 | $143.80 |
| Purchase #5 | $250.90 | 5.320% | $264.2479 | $264.25 | $264.25 | $264.20 |
| Purchase #6 | $82.34 | 12.598% | $92.7132 | $92.71 | $92.70 | $92.70 |
| Purchase #7 | $135.39 | 12.692% | $152.5737 | $152.57 | $152.55 | $152.60 |
| 7 purchase totals = | $1,140.62 | $1,217.1793 | $1,217.17 | $1,217.10 | $1,217.10 | |