| 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 | $207.53 | 12.159% | $232.7636 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $168.58 | 8.352% | $182.6598 | $182.66 | $182.65 | $182.70 |
| Purchase #3 | $87.72 | 9.724% | $96.2499 | $96.25 | $96.25 | $96.20 |
| Purchase #4 | $220.80 | 3.712% | $228.9961 | $229.00 | $229.00 | $229.00 |
| Purchase #5 | $165.51 | 4.701% | $173.2906 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $84.26 | 5.827% | $89.1698 | $89.17 | $89.15 | $89.20 |
| Purchase #7 | $123.32 | 13.269% | $139.6833 | $139.68 | $139.70 | $139.70 |
| 7 purchase totals = | $1,057.72 | $1,142.8131 | $1,142.81 | $1,142.80 | $1,142.90 | |