| 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 | $67.45 | 13.643% | $76.6522 | $76.65 | $76.65 | $76.70 |
| Purchase #2 | $165.99 | 12.554% | $186.8284 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $194.71 | 13.345% | $220.694 | $220.69 | $220.70 | $220.70 |
| Purchase #4 | $235.69 | 11.746% | $263.3741 | $263.37 | $263.35 | $263.40 |
| Purchase #5 | $72.68 | 9.381% | $79.4981 | $79.50 | $79.50 | $79.50 |
| Purchase #6 | $23.56 | 6.532% | $25.0989 | $25.10 | $25.10 | $25.10 |
| Purchase #7 | $63.54 | 12.472% | $71.4647 | $71.46 | $71.45 | $71.50 |
| 7 purchase totals = | $823.62 | $923.6104 | $923.60 | $923.60 | $923.70 | |