| 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 | $67.94 | 13.275% | $76.959 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $211.48 | 8.535% | $229.5298 | $229.53 | $229.55 | $229.50 |
| Purchase #3 | $177.73 | 13.655% | $201.999 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $76.52 | 7.573% | $82.3149 | $82.31 | $82.30 | $82.30 |
| Purchase #5 | $234.48 | 5.292% | $246.8887 | $246.89 | $246.90 | $246.90 |
| Purchase #6 | $135.49 | 5.605% | $143.0842 | $143.08 | $143.10 | $143.10 |
| Purchase #7 | $18.73 | 4.422% | $19.5582 | $19.56 | $19.55 | $19.60 |
| 7 purchase totals = | $922.37 | $1,000.3338 | $1,000.33 | $1,000.35 | $1,000.40 | |