| 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 | $206.87 | 13.734% | $235.2815 | $235.28 | $235.30 | $235.30 |
| Purchase #2 | $90.74 | 5.770% | $95.9757 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $85.26 | 12.608% | $96.0096 | $96.01 | $96.00 | $96.00 |
| Purchase #4 | $116.55 | 6.872% | $124.5593 | $124.56 | $124.55 | $124.60 |
| Purchase #5 | $88.98 | 13.196% | $100.7218 | $100.72 | $100.70 | $100.70 |
| Purchase #6 | $229.80 | 9.514% | $251.6632 | $251.66 | $251.65 | $251.70 |
| Purchase #7 | $217.34 | 10.106% | $239.3044 | $239.30 | $239.30 | $239.30 |
| 7 purchase totals = | $1,035.54 | $1,143.5155 | $1,143.51 | $1,143.50 | $1,143.60 | |