| 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 | $208.88 | 10.396% | $230.5952 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $222.48 | 9.469% | $243.5466 | $243.55 | $243.55 | $243.50 |
| Purchase #3 | $225.53 | 11.491% | $251.4457 | $251.45 | $251.45 | $251.40 |
| Purchase #4 | $93.95 | 10.380% | $103.702 | $103.70 | $103.70 | $103.70 |
| Purchase #5 | $226.91 | 11.745% | $253.5606 | $253.56 | $253.55 | $253.60 |
| Purchase #6 | $62.53 | 10.579% | $69.145 | $69.15 | $69.15 | $69.10 |
| Purchase #7 | $243.94 | 10.472% | $269.4854 | $269.49 | $269.50 | $269.50 |
| 7 purchase totals = | $1,284.22 | $1,421.4805 | $1,421.50 | $1,421.50 | $1,421.40 | |