| 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 | $238.31 | 10.296% | $262.8464 | $262.85 | $262.85 | $262.80 |
| Purchase #2 | $22.34 | 12.630% | $25.1615 | $25.16 | $25.15 | $25.20 |
| Purchase #3 | $116.29 | 13.235% | $131.681 | $131.68 | $131.70 | $131.70 |
| Purchase #4 | $95.91 | 8.253% | $103.8255 | $103.83 | $103.85 | $103.80 |
| Purchase #5 | $170.59 | 13.658% | $193.8892 | $193.89 | $193.90 | $193.90 |
| Purchase #6 | $194.95 | 12.513% | $219.3441 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $224.50 | 6.553% | $239.2115 | $239.21 | $239.20 | $239.20 |
| 7 purchase totals = | $1,062.89 | $1,175.9592 | $1,175.96 | $1,176.00 | $1,175.90 | |