| 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 | $24.49 | 10.764% | $27.1261 | $27.13 | $27.15 | $27.10 |
| Purchase #2 | $55.35 | 12.791% | $62.4298 | $62.43 | $62.45 | $62.40 |
| Purchase #3 | $124.70 | 8.851% | $135.7372 | $135.74 | $135.75 | $135.70 |
| Purchase #4 | $169.90 | 5.519% | $179.2768 | $179.28 | $179.30 | $179.30 |
| Purchase #5 | $149.63 | 8.763% | $162.7421 | $162.74 | $162.75 | $162.70 |
| Purchase #6 | $133.94 | 5.744% | $141.6335 | $141.63 | $141.65 | $141.60 |
| Purchase #7 | $209.47 | 6.596% | $223.2866 | $223.29 | $223.30 | $223.30 |
| 7 purchase totals = | $867.48 | $932.2321 | $932.24 | $932.35 | $932.10 | |