| 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 | $208.48 | 10.409% | $230.1807 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $37.66 | 6.531% | $40.1196 | $40.12 | $40.10 | $40.10 |
| Purchase #3 | $110.83 | 3.541% | $114.7545 | $114.75 | $114.75 | $114.80 |
| Purchase #4 | $244.68 | 8.685% | $265.9305 | $265.93 | $265.95 | $265.90 |
| Purchase #5 | $119.81 | 11.496% | $133.5834 | $133.58 | $133.60 | $133.60 |
| Purchase #6 | $96.35 | 9.381% | $105.3886 | $105.39 | $105.40 | $105.40 |
| Purchase #7 | $218.73 | 4.545% | $228.6713 | $228.67 | $228.65 | $228.70 |
| 7 purchase totals = | $1,036.54 | $1,118.6286 | $1,118.62 | $1,118.65 | $1,118.70 | |