| 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 | $164.48 | 5.693% | $173.8438 | $173.84 | $173.85 | $173.80 |
| Purchase #2 | $58.85 | 9.117% | $64.2154 | $64.22 | $64.20 | $64.20 |
| Purchase #3 | $15.43 | 5.283% | $16.2452 | $16.25 | $16.25 | $16.20 |
| Purchase #4 | $122.47 | 8.296% | $132.6301 | $132.63 | $132.65 | $132.60 |
| Purchase #5 | $223.36 | 13.551% | $253.6275 | $253.63 | $253.65 | $253.60 |
| Purchase #6 | $206.52 | 3.580% | $213.9134 | $213.91 | $213.90 | $213.90 |
| Purchase #7 | $89.95 | 6.780% | $96.0486 | $96.05 | $96.05 | $96.00 |
| 7 purchase totals = | $881.06 | $950.5240 | $950.53 | $950.55 | $950.30 | |