| 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 | $14.74 | 12.418% | $16.5704 | $16.57 | $16.55 | $16.60 |
| Purchase #2 | $169.60 | 9.682% | $186.0207 | $186.02 | $186.00 | $186.00 |
| Purchase #3 | $160.42 | 9.195% | $175.1706 | $175.17 | $175.15 | $175.20 |
| Purchase #4 | $121.79 | 9.567% | $133.4416 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $203.75 | 10.711% | $225.5737 | $225.57 | $225.55 | $225.60 |
| Purchase #6 | $162.42 | 6.729% | $173.3492 | $173.35 | $173.35 | $173.30 |
| Purchase #7 | $158.76 | 10.610% | $175.6044 | $175.60 | $175.60 | $175.60 |
| 7 purchase totals = | $991.48 | $1,085.7306 | $1,085.72 | $1,085.65 | $1,085.70 | |