| 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 | $77.86 | 11.332% | $86.6831 | $86.68 | $86.70 | $86.70 |
| Purchase #2 | $98.85 | 3.642% | $102.4501 | $102.45 | $102.45 | $102.50 |
| Purchase #3 | $19.67 | 13.574% | $22.34 | $22.34 | $22.35 | $22.30 |
| Purchase #4 | $117.35 | 4.246% | $122.3327 | $122.33 | $122.35 | $122.30 |
| Purchase #5 | $218.99 | 7.580% | $235.5894 | $235.59 | $235.60 | $235.60 |
| Purchase #6 | $213.95 | 13.591% | $243.0279 | $243.03 | $243.05 | $243.00 |
| Purchase #7 | $147.32 | 12.195% | $165.2857 | $165.29 | $165.30 | $165.30 |
| 7 purchase totals = | $893.99 | $977.7089 | $977.71 | $977.80 | $977.70 | |