| 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 | $164.70 | 6.716% | $175.7613 | $175.76 | $175.75 | $175.80 |
| Purchase #2 | $196.25 | 3.112% | $202.3573 | $202.36 | $202.35 | $202.40 |
| Purchase #3 | $239.46 | 6.356% | $254.6801 | $254.68 | $254.70 | $254.70 |
| Purchase #4 | $229.65 | 4.755% | $240.5699 | $240.57 | $240.55 | $240.60 |
| Purchase #5 | $25.88 | 7.536% | $27.8303 | $27.83 | $27.85 | $27.80 |
| Purchase #6 | $105.73 | 6.529% | $112.6331 | $112.63 | $112.65 | $112.60 |
| Purchase #7 | $202.51 | 3.554% | $209.7072 | $209.71 | $209.70 | $209.70 |
| 7 purchase totals = | $1,164.18 | $1,223.5392 | $1,223.54 | $1,223.55 | $1,223.60 | |