| 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 | $183.94 | 6.205% | $195.3535 | $195.35 | $195.35 | $195.40 |
| Purchase #2 | $170.83 | 10.795% | $189.2711 | $189.27 | $189.25 | $189.30 |
| Purchase #3 | $41.52 | 8.613% | $45.0961 | $45.10 | $45.10 | $45.10 |
| Purchase #4 | $195.87 | 10.279% | $216.0035 | $216.00 | $216.00 | $216.00 |
| Purchase #5 | $51.93 | 10.188% | $57.2206 | $57.22 | $57.20 | $57.20 |
| Purchase #6 | $242.28 | 13.332% | $274.5808 | $274.58 | $274.60 | $274.60 |
| Purchase #7 | $243.84 | 6.112% | $258.7435 | $258.74 | $258.75 | $258.70 |
| 7 purchase totals = | $1,130.21 | $1,236.2691 | $1,236.26 | $1,236.25 | $1,236.30 | |