| 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 | $244.54 | 9.285% | $267.2455 | $267.25 | $267.25 | $267.20 |
| Purchase #2 | $81.54 | 3.527% | $84.4159 | $84.42 | $84.40 | $84.40 |
| Purchase #3 | $131.42 | 6.346% | $139.7599 | $139.76 | $139.75 | $139.80 |
| Purchase #4 | $114.88 | 5.718% | $121.4488 | $121.45 | $121.45 | $121.40 |
| Purchase #5 | $73.29 | 7.201% | $78.5676 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $183.55 | 11.815% | $205.2364 | $205.24 | $205.25 | $205.20 |
| Purchase #7 | $225.67 | 9.595% | $247.323 | $247.32 | $247.30 | $247.30 |
| 7 purchase totals = | $1,054.89 | $1,143.9971 | $1,144.01 | $1,143.95 | $1,143.90 | |