| 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 | $187.66 | 11.121% | $208.5297 | $208.53 | $208.55 | $208.50 |
| Purchase #2 | $211.25 | 4.459% | $220.6696 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $17.84 | 6.658% | $19.0278 | $19.03 | $19.05 | $19.00 |
| Purchase #4 | $178.84 | 6.520% | $190.5004 | $190.50 | $190.50 | $190.50 |
| Purchase #5 | $154.29 | 12.241% | $173.1766 | $173.18 | $173.20 | $173.20 |
| Purchase #6 | $105.71 | 9.307% | $115.5484 | $115.55 | $115.55 | $115.50 |
| Purchase #7 | $25.97 | 12.189% | $29.1355 | $29.14 | $29.15 | $29.10 |
| 7 purchase totals = | $881.56 | $956.5880 | $956.60 | $956.65 | $956.50 | |