| 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 | $162.71 | 11.429% | $181.3061 | $181.31 | $181.30 | $181.30 |
| Purchase #2 | $127.77 | 13.252% | $144.7021 | $144.70 | $144.70 | $144.70 |
| Purchase #3 | $228.39 | 7.804% | $246.2136 | $246.21 | $246.20 | $246.20 |
| Purchase #4 | $86.66 | 5.241% | $91.2019 | $91.20 | $91.20 | $91.20 |
| Purchase #5 | $69.69 | 6.539% | $74.247 | $74.25 | $74.25 | $74.20 |
| Purchase #6 | $222.66 | 11.530% | $248.3327 | $248.33 | $248.35 | $248.30 |
| Purchase #7 | $188.66 | 7.819% | $203.4113 | $203.41 | $203.40 | $203.40 |
| 7 purchase totals = | $1,086.54 | $1,189.4147 | $1,189.41 | $1,189.40 | $1,189.30 | |