| 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 | $196.29 | 12.367% | $220.5652 | $220.57 | $220.55 | $220.60 |
| Purchase #2 | $118.77 | 11.521% | $132.4535 | $132.45 | $132.45 | $132.50 |
| Purchase #3 | $94.93 | 4.860% | $99.5436 | $99.54 | $99.55 | $99.50 |
| Purchase #4 | $177.94 | 8.368% | $192.83 | $192.83 | $192.85 | $192.80 |
| Purchase #5 | $91.99 | 5.558% | $97.1028 | $97.10 | $97.10 | $97.10 |
| Purchase #6 | $55.84 | 3.659% | $57.8832 | $57.88 | $57.90 | $57.90 |
| Purchase #7 | $212.54 | 8.289% | $230.1574 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $948.30 | $1,030.5357 | $1,030.53 | $1,030.55 | $1,030.60 | |