| 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 | $194.50 | 11.703% | $217.2623 | $217.26 | $217.25 | $217.30 |
| Purchase #2 | $58.60 | 6.813% | $62.5924 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $69.56 | 11.548% | $77.5928 | $77.59 | $77.60 | $77.60 |
| Purchase #4 | $87.88 | 5.275% | $92.5157 | $92.52 | $92.50 | $92.50 |
| Purchase #5 | $62.86 | 7.690% | $67.6939 | $67.69 | $67.70 | $67.70 |
| Purchase #6 | $71.52 | 11.742% | $79.9179 | $79.92 | $79.90 | $79.90 |
| Purchase #7 | $127.42 | 8.320% | $138.0213 | $138.02 | $138.00 | $138.00 |
| 7 purchase totals = | $672.34 | $735.5963 | $735.59 | $735.55 | $735.60 | |