| 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 | $117.66 | 5.198% | $123.776 | $123.78 | $123.80 | $123.80 |
| Purchase #2 | $245.78 | 7.188% | $263.4467 | $263.45 | $263.45 | $263.40 |
| Purchase #3 | $22.74 | 12.294% | $25.5357 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $234.64 | 9.609% | $257.1866 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $67.92 | 13.548% | $77.1218 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $177.39 | 8.233% | $191.9945 | $191.99 | $192.00 | $192.00 |
| Purchase #7 | $107.71 | 12.391% | $121.0563 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $973.84 | $1,060.1176 | $1,060.13 | $1,060.15 | $1,060.10 | |