| 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 | $234.39 | 12.523% | $263.7427 | $263.74 | $263.75 | $263.70 |
| Purchase #2 | $88.96 | 7.303% | $95.4567 | $95.46 | $95.45 | $95.50 |
| Purchase #3 | $93.28 | 10.721% | $103.2805 | $103.28 | $103.30 | $103.30 |
| Purchase #4 | $231.47 | 5.247% | $243.6152 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $175.37 | 5.653% | $185.2837 | $185.28 | $185.30 | $185.30 |
| Purchase #6 | $78.95 | 8.568% | $85.7144 | $85.71 | $85.70 | $85.70 |
| Purchase #7 | $248.35 | 11.786% | $277.6205 | $277.62 | $277.60 | $277.60 |
| 7 purchase totals = | $1,150.77 | $1,254.7137 | $1,254.71 | $1,254.70 | $1,254.70 | |