| 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 | $178.72 | 10.464% | $197.4213 | $197.42 | $197.40 | $197.40 |
| Purchase #2 | $62.49 | 11.584% | $69.7288 | $69.73 | $69.75 | $69.70 |
| Purchase #3 | $152.95 | 7.649% | $164.6491 | $164.65 | $164.65 | $164.60 |
| Purchase #4 | $41.92 | 12.160% | $47.0175 | $47.02 | $47.00 | $47.00 |
| Purchase #5 | $25.52 | 4.565% | $26.685 | $26.69 | $26.70 | $26.70 |
| Purchase #6 | $186.75 | 8.374% | $202.3884 | $202.39 | $202.40 | $202.40 |
| Purchase #7 | $156.47 | 10.864% | $173.4689 | $173.47 | $173.45 | $173.50 |
| 7 purchase totals = | $804.82 | $881.3590 | $881.37 | $881.35 | $881.30 | |