| 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 | $79.28 | 8.352% | $85.9015 | $85.90 | $85.90 | $85.90 |
| Purchase #2 | $239.69 | 12.351% | $269.2941 | $269.29 | $269.30 | $269.30 |
| Purchase #3 | $164.74 | 8.534% | $178.7989 | $178.80 | $178.80 | $178.80 |
| Purchase #4 | $250.73 | 9.409% | $274.3212 | $274.32 | $274.30 | $274.30 |
| Purchase #5 | $219.56 | 8.224% | $237.6166 | $237.62 | $237.60 | $237.60 |
| Purchase #6 | $27.31 | 5.763% | $28.8839 | $28.88 | $28.90 | $28.90 |
| Purchase #7 | $177.62 | 13.595% | $201.7674 | $201.77 | $201.75 | $201.80 |
| 7 purchase totals = | $1,158.93 | $1,276.5836 | $1,276.58 | $1,276.55 | $1,276.60 | |