| 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 | $243.35 | 8.162% | $263.2122 | $263.21 | $263.20 | $263.20 |
| Purchase #2 | $61.52 | 12.466% | $69.1891 | $69.19 | $69.20 | $69.20 |
| Purchase #3 | $120.55 | 5.862% | $127.6166 | $127.62 | $127.60 | $127.60 |
| Purchase #4 | $55.95 | 9.273% | $61.1382 | $61.14 | $61.15 | $61.10 |
| Purchase #5 | $239.45 | 12.389% | $269.1155 | $269.12 | $269.10 | $269.10 |
| Purchase #6 | $239.35 | 9.778% | $262.7536 | $262.75 | $262.75 | $262.80 |
| Purchase #7 | $178.71 | 6.167% | $189.731 | $189.73 | $189.75 | $189.70 |
| 7 purchase totals = | $1,138.88 | $1,242.7562 | $1,242.76 | $1,242.75 | $1,242.70 | |