| 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 | $38.37 | 8.691% | $41.7047 | $41.70 | $41.70 | $41.70 |
| Purchase #2 | $224.77 | 6.769% | $239.9847 | $239.98 | $240.00 | $240.00 |
| Purchase #3 | $206.82 | 9.530% | $226.5299 | $226.53 | $226.55 | $226.50 |
| Purchase #4 | $247.49 | 13.859% | $281.7896 | $281.79 | $281.80 | $281.80 |
| Purchase #5 | $86.66 | 9.177% | $94.6128 | $94.61 | $94.60 | $94.60 |
| Purchase #6 | $77.54 | 9.507% | $84.9117 | $84.91 | $84.90 | $84.90 |
| Purchase #7 | $161.39 | 9.675% | $177.0045 | $177.00 | $177.00 | $177.00 |
| 7 purchase totals = | $1,043.04 | $1,146.5379 | $1,146.52 | $1,146.55 | $1,146.50 | |