| 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 | $190.84 | 3.588% | $197.6873 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $92.43 | 11.824% | $103.3589 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $49.83 | 6.280% | $52.9593 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $216.89 | 6.339% | $230.6387 | $230.64 | $230.65 | $230.60 |
| Purchase #5 | $124.85 | 5.159% | $131.291 | $131.29 | $131.30 | $131.30 |
| Purchase #6 | $225.47 | 7.177% | $241.652 | $241.65 | $241.65 | $241.70 |
| Purchase #7 | $86.91 | 7.262% | $93.2214 | $93.22 | $93.20 | $93.20 |
| 7 purchase totals = | $987.22 | $1,050.8086 | $1,050.81 | $1,050.80 | $1,050.90 | |