| 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 | $201.57 | 8.818% | $219.3444 | $219.34 | $219.35 | $219.30 |
| Purchase #2 | $64.86 | 6.191% | $68.8755 | $68.88 | $68.90 | $68.90 |
| Purchase #3 | $216.83 | 5.432% | $228.6082 | $228.61 | $228.60 | $228.60 |
| Purchase #4 | $109.64 | 3.588% | $113.5739 | $113.57 | $113.55 | $113.60 |
| Purchase #5 | $218.80 | 5.770% | $231.4248 | $231.42 | $231.40 | $231.40 |
| Purchase #6 | $71.69 | 7.616% | $77.1499 | $77.15 | $77.15 | $77.10 |
| Purchase #7 | $65.72 | 13.165% | $74.372 | $74.37 | $74.35 | $74.40 |
| 7 purchase totals = | $949.11 | $1,013.3487 | $1,013.34 | $1,013.30 | $1,013.30 | |