| 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 | $94.51 | 12.454% | $106.2803 | $106.28 | $106.30 | $106.30 |
| Purchase #2 | $25.40 | 5.668% | $26.8397 | $26.84 | $26.85 | $26.80 |
| Purchase #3 | $77.79 | 4.285% | $81.1233 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $34.59 | 5.633% | $36.5385 | $36.54 | $36.55 | $36.50 |
| Purchase #5 | $211.79 | 13.379% | $240.1254 | $240.13 | $240.15 | $240.10 |
| Purchase #6 | $66.93 | 3.163% | $69.047 | $69.05 | $69.05 | $69.00 |
| Purchase #7 | $180.27 | 5.546% | $190.2678 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $691.28 | $750.2220 | $750.23 | $750.25 | $750.10 | |