| 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 | $65.69 | 3.150% | $67.7592 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $159.76 | 9.457% | $174.8685 | $174.87 | $174.85 | $174.90 |
| Purchase #3 | $20.47 | 11.541% | $22.8324 | $22.83 | $22.85 | $22.80 |
| Purchase #4 | $91.73 | 12.236% | $102.9541 | $102.95 | $102.95 | $103.00 |
| Purchase #5 | $5.46 | 13.519% | $6.1981 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $197.97 | 3.286% | $204.4753 | $204.48 | $204.50 | $204.50 |
| Purchase #7 | $104.93 | 11.684% | $117.19 | $117.19 | $117.20 | $117.20 |
| 7 purchase totals = | $646.01 | $696.2776 | $696.28 | $696.30 | $696.40 | |