| 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 | $200.30 | 5.355% | $211.0261 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $70.40 | 10.156% | $77.5498 | $77.55 | $77.55 | $77.50 |
| Purchase #3 | $55.98 | 12.860% | $63.179 | $63.18 | $63.20 | $63.20 |
| Purchase #4 | $69.94 | 7.369% | $75.0939 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $214.42 | 7.198% | $229.854 | $229.85 | $229.85 | $229.90 |
| Purchase #6 | $145.35 | 11.837% | $162.5551 | $162.56 | $162.55 | $162.60 |
| Purchase #7 | $41.31 | 7.122% | $44.2521 | $44.25 | $44.25 | $44.30 |
| 7 purchase totals = | $797.70 | $863.5100 | $863.51 | $863.55 | $863.60 | |