| 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 | $108.80 | 9.377% | $119.0022 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $131.77 | 4.119% | $137.1976 | $137.20 | $137.20 | $137.20 |
| Purchase #3 | $133.37 | 6.569% | $142.1311 | $142.13 | $142.15 | $142.10 |
| Purchase #4 | $173.89 | 7.863% | $187.563 | $187.56 | $187.55 | $187.60 |
| Purchase #5 | $9.35 | 7.159% | $10.0194 | $10.02 | $10.00 | $10.00 |
| Purchase #6 | $206.54 | 6.829% | $220.6446 | $220.64 | $220.65 | $220.60 |
| Purchase #7 | $230.60 | 7.352% | $247.5537 | $247.55 | $247.55 | $247.60 |
| 7 purchase totals = | $994.32 | $1,064.1116 | $1,064.10 | $1,064.10 | $1,064.10 | |