| 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 | $67.72 | 13.258% | $76.6983 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $99.36 | 9.634% | $108.9323 | $108.93 | $108.95 | $108.90 |
| Purchase #3 | $113.60 | 11.396% | $126.5459 | $126.55 | $126.55 | $126.50 |
| Purchase #4 | $164.88 | 4.400% | $172.1347 | $172.13 | $172.15 | $172.10 |
| Purchase #5 | $117.29 | 8.646% | $127.4309 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $133.26 | 11.847% | $149.0473 | $149.05 | $149.05 | $149.00 |
| Purchase #7 | $207.43 | 5.778% | $219.4153 | $219.42 | $219.40 | $219.40 |
| 7 purchase totals = | $903.54 | $980.2047 | $980.21 | $980.25 | $980.00 | |