| 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 | $173.78 | 12.656% | $195.7736 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $74.40 | 4.467% | $77.7234 | $77.72 | $77.70 | $77.70 |
| Purchase #3 | $148.75 | 6.573% | $158.5273 | $158.53 | $158.55 | $158.50 |
| Purchase #4 | $126.80 | 9.304% | $138.5975 | $138.60 | $138.60 | $138.60 |
| Purchase #5 | $156.29 | 3.226% | $161.3319 | $161.33 | $161.35 | $161.30 |
| Purchase #6 | $156.58 | 3.153% | $161.517 | $161.52 | $161.50 | $161.50 |
| Purchase #7 | $57.34 | 11.207% | $63.7661 | $63.77 | $63.75 | $63.80 |
| 7 purchase totals = | $893.94 | $957.2368 | $957.24 | $957.20 | $957.20 | |