| 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 | $107.79 | 10.820% | $119.4529 | $119.45 | $119.45 | $119.50 |
| Purchase #2 | $124.88 | 8.443% | $135.4236 | $135.42 | $135.40 | $135.40 |
| Purchase #3 | $104.33 | 13.169% | $118.0692 | $118.07 | $118.05 | $118.10 |
| Purchase #4 | $201.32 | 7.584% | $216.5881 | $216.59 | $216.60 | $216.60 |
| Purchase #5 | $91.89 | 11.451% | $102.4123 | $102.41 | $102.40 | $102.40 |
| Purchase #6 | $243.59 | 9.734% | $267.3011 | $267.30 | $267.30 | $267.30 |
| Purchase #7 | $65.74 | 3.278% | $67.895 | $67.90 | $67.90 | $67.90 |
| 7 purchase totals = | $939.54 | $1,027.1422 | $1,027.14 | $1,027.10 | $1,027.20 | |