| 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 | $86.85 | 12.252% | $97.4909 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $148.94 | 6.188% | $158.1564 | $158.16 | $158.15 | $158.20 |
| Purchase #3 | $165.37 | 4.600% | $172.977 | $172.98 | $173.00 | $173.00 |
| Purchase #4 | $220.64 | 8.668% | $239.7651 | $239.77 | $239.75 | $239.80 |
| Purchase #5 | $158.87 | 8.566% | $172.4788 | $172.48 | $172.50 | $172.50 |
| Purchase #6 | $186.98 | 5.641% | $197.5275 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $135.65 | 6.378% | $144.3018 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $1,103.30 | $1,182.6975 | $1,182.71 | $1,182.75 | $1,182.80 | |