| 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 | $58.90 | 5.479% | $62.1271 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $103.40 | 7.706% | $111.368 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $64.34 | 5.675% | $67.9913 | $67.99 | $68.00 | $68.00 |
| Purchase #4 | $11.31 | 8.150% | $12.2318 | $12.23 | $12.25 | $12.20 |
| Purchase #5 | $204.38 | 3.514% | $211.5619 | $211.56 | $211.55 | $211.60 |
| Purchase #6 | $117.28 | 5.221% | $123.4032 | $123.40 | $123.40 | $123.40 |
| Purchase #7 | $148.67 | 11.331% | $165.5158 | $165.52 | $165.50 | $165.50 |
| 7 purchase totals = | $708.28 | $754.1991 | $754.20 | $754.20 | $754.20 | |