| 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 | $141.42 | 7.654% | $152.2443 | $152.24 | $152.25 | $152.20 |
| Purchase #2 | $245.62 | 7.333% | $263.6313 | $263.63 | $263.65 | $263.60 |
| Purchase #3 | $248.91 | 6.476% | $265.0294 | $265.03 | $265.05 | $265.00 |
| Purchase #4 | $109.25 | 6.529% | $116.3829 | $116.38 | $116.40 | $116.40 |
| Purchase #5 | $84.56 | 8.373% | $91.6402 | $91.64 | $91.65 | $91.60 |
| Purchase #6 | $186.43 | 6.450% | $198.4547 | $198.45 | $198.45 | $198.50 |
| Purchase #7 | $104.77 | 8.722% | $113.908 | $113.91 | $113.90 | $113.90 |
| 7 purchase totals = | $1,120.96 | $1,201.2908 | $1,201.28 | $1,201.35 | $1,201.20 | |