| 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 | $114.96 | 6.760% | $122.7313 | $122.73 | $122.75 | $122.70 |
| Purchase #2 | $83.70 | 11.768% | $93.5498 | $93.55 | $93.55 | $93.50 |
| Purchase #3 | $207.51 | 5.861% | $219.6722 | $219.67 | $219.65 | $219.70 |
| Purchase #4 | $167.40 | 4.295% | $174.5898 | $174.59 | $174.60 | $174.60 |
| Purchase #5 | $92.81 | 4.158% | $96.669 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $47.85 | 10.309% | $52.7829 | $52.78 | $52.80 | $52.80 |
| Purchase #7 | $139.32 | 12.744% | $157.0749 | $157.07 | $157.05 | $157.10 |
| 7 purchase totals = | $853.55 | $917.0699 | $917.06 | $917.05 | $917.10 | |