| 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 | $147.96 | 11.757% | $165.3557 | $165.36 | $165.35 | $165.40 |
| Purchase #2 | $31.44 | 8.820% | $34.213 | $34.21 | $34.20 | $34.20 |
| Purchase #3 | $246.66 | 7.433% | $264.9942 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $165.68 | 10.372% | $182.8643 | $182.86 | $182.85 | $182.90 |
| Purchase #5 | $215.41 | 9.503% | $235.8804 | $235.88 | $235.90 | $235.90 |
| Purchase #6 | $214.38 | 6.484% | $228.2804 | $228.28 | $228.30 | $228.30 |
| Purchase #7 | $161.59 | 13.622% | $183.6018 | $183.60 | $183.60 | $183.60 |
| 7 purchase totals = | $1,183.12 | $1,295.1898 | $1,295.18 | $1,295.20 | $1,295.30 | |