| 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 | $195.91 | 3.310% | $202.3946 | $202.39 | $202.40 | $202.40 |
| Purchase #2 | $91.98 | 8.551% | $99.8452 | $99.85 | $99.85 | $99.80 |
| Purchase #3 | $184.48 | 12.378% | $207.3149 | $207.31 | $207.30 | $207.30 |
| Purchase #4 | $44.74 | 5.110% | $47.0262 | $47.03 | $47.05 | $47.00 |
| Purchase #5 | $179.30 | 12.579% | $201.8541 | $201.85 | $201.85 | $201.90 |
| Purchase #6 | $95.93 | 11.187% | $106.6617 | $106.66 | $106.65 | $106.70 |
| Purchase #7 | $19.51 | 7.364% | $20.9467 | $20.95 | $20.95 | $20.90 |
| 7 purchase totals = | $811.85 | $886.0434 | $886.04 | $886.05 | $886.00 | |