| 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 | $170.41 | 8.191% | $184.3683 | $184.37 | $184.35 | $184.40 |
| Purchase #2 | $211.91 | 10.556% | $234.2792 | $234.28 | $234.30 | $234.30 |
| Purchase #3 | $120.68 | 8.738% | $131.225 | $131.23 | $131.25 | $131.20 |
| Purchase #4 | $110.58 | 8.315% | $119.7747 | $119.77 | $119.75 | $119.80 |
| Purchase #5 | $159.98 | 11.627% | $178.5809 | $178.58 | $178.60 | $178.60 |
| Purchase #6 | $114.64 | 12.783% | $129.2944 | $129.29 | $129.30 | $129.30 |
| Purchase #7 | $133.61 | 8.313% | $144.717 | $144.72 | $144.70 | $144.70 |
| 7 purchase totals = | $1,021.81 | $1,122.2395 | $1,122.24 | $1,122.25 | $1,122.30 | |