| 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 | $10.98 | 8.831% | $11.9496 | $11.95 | $11.95 | $11.90 |
| Purchase #2 | $245.82 | 12.498% | $276.5426 | $276.54 | $276.55 | $276.50 |
| Purchase #3 | $34.45 | 3.345% | $35.6024 | $35.60 | $35.60 | $35.60 |
| Purchase #4 | $119.55 | 8.703% | $129.9544 | $129.95 | $129.95 | $130.00 |
| Purchase #5 | $135.92 | 11.475% | $151.5168 | $151.52 | $151.50 | $151.50 |
| Purchase #6 | $211.83 | 10.834% | $234.7797 | $234.78 | $234.80 | $234.80 |
| Purchase #7 | $121.96 | 9.469% | $133.5084 | $133.51 | $133.50 | $133.50 |
| 7 purchase totals = | $880.51 | $973.8539 | $973.85 | $973.85 | $973.80 | |