| 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 | $190.73 | 5.821% | $201.8324 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $108.69 | 5.471% | $114.6364 | $114.64 | $114.65 | $114.60 |
| Purchase #3 | $118.58 | 5.452% | $125.045 | $125.05 | $125.05 | $125.00 |
| Purchase #4 | $159.76 | 6.241% | $169.7306 | $169.73 | $169.75 | $169.70 |
| Purchase #5 | $175.55 | 7.327% | $188.4125 | $188.41 | $188.40 | $188.40 |
| Purchase #6 | $84.86 | 6.248% | $90.1621 | $90.16 | $90.15 | $90.20 |
| Purchase #7 | $190.67 | 10.797% | $211.2566 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $1,028.84 | $1,101.0756 | $1,101.08 | $1,101.10 | $1,101.00 | |