| 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 | $115.40 | 5.368% | $121.5947 | $121.59 | $121.60 | $121.60 |
| Purchase #2 | $250.95 | 5.636% | $265.0935 | $265.09 | $265.10 | $265.10 |
| Purchase #3 | $219.32 | 7.371% | $235.4861 | $235.49 | $235.50 | $235.50 |
| Purchase #4 | $69.86 | 8.162% | $75.562 | $75.56 | $75.55 | $75.60 |
| Purchase #5 | $130.67 | 4.534% | $136.5946 | $136.59 | $136.60 | $136.60 |
| Purchase #6 | $66.47 | 12.736% | $74.9356 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $117.26 | 4.354% | $122.3655 | $122.37 | $122.35 | $122.40 |
| 7 purchase totals = | $969.93 | $1,031.6320 | $1,031.63 | $1,031.65 | $1,031.70 | |