| 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 | $111.82 | 4.415% | $116.7569 | $116.76 | $116.75 | $116.80 |
| Purchase #2 | $112.94 | 13.299% | $127.9599 | $127.96 | $127.95 | $128.00 |
| Purchase #3 | $235.75 | 5.116% | $247.811 | $247.81 | $247.80 | $247.80 |
| Purchase #4 | $77.64 | 8.176% | $83.9878 | $83.99 | $84.00 | $84.00 |
| Purchase #5 | $41.70 | 13.596% | $47.3695 | $47.37 | $47.35 | $47.40 |
| Purchase #6 | $38.67 | 11.199% | $43.0007 | $43.00 | $43.00 | $43.00 |
| Purchase #7 | $235.33 | 9.452% | $257.5734 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $853.85 | $924.4592 | $924.46 | $924.40 | $924.60 | |