| 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 | $185.79 | 10.285% | $204.8985 | $204.90 | $204.90 | $204.90 |
| Purchase #2 | $69.68 | 4.799% | $73.0239 | $73.02 | $73.00 | $73.00 |
| Purchase #3 | $67.47 | 4.150% | $70.27 | $70.27 | $70.25 | $70.30 |
| Purchase #4 | $78.54 | 12.813% | $88.6033 | $88.60 | $88.60 | $88.60 |
| Purchase #5 | $126.28 | 7.204% | $135.3772 | $135.38 | $135.40 | $135.40 |
| Purchase #6 | $121.47 | 11.835% | $135.846 | $135.85 | $135.85 | $135.80 |
| Purchase #7 | $201.97 | 4.493% | $211.0445 | $211.04 | $211.05 | $211.00 |
| 7 purchase totals = | $851.20 | $919.0634 | $919.06 | $919.05 | $919.00 | |