| 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 | $230.39 | 5.733% | $243.5983 | $243.60 | $243.60 | $243.60 |
| Purchase #2 | $231.69 | 9.315% | $253.2719 | $253.27 | $253.25 | $253.30 |
| Purchase #3 | $224.34 | 9.860% | $246.4599 | $246.46 | $246.45 | $246.50 |
| Purchase #4 | $209.82 | 6.535% | $223.5317 | $223.53 | $223.55 | $223.50 |
| Purchase #5 | $241.95 | 4.708% | $253.341 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $93.54 | 3.548% | $96.8588 | $96.86 | $96.85 | $96.90 |
| Purchase #7 | $213.94 | 10.595% | $236.6069 | $236.61 | $236.60 | $236.60 |
| 7 purchase totals = | $1,445.67 | $1,553.6685 | $1,553.67 | $1,553.65 | $1,553.70 | |