| 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 | $49.25 | 10.377% | $54.3607 | $54.36 | $54.35 | $54.40 |
| Purchase #2 | $151.61 | 6.564% | $161.5617 | $161.56 | $161.55 | $161.60 |
| Purchase #3 | $132.96 | 3.119% | $137.107 | $137.11 | $137.10 | $137.10 |
| Purchase #4 | $114.39 | 9.306% | $125.0351 | $125.04 | $125.05 | $125.00 |
| Purchase #5 | $223.63 | 12.843% | $252.3508 | $252.35 | $252.35 | $252.40 |
| Purchase #6 | $130.31 | 13.212% | $147.5266 | $147.53 | $147.55 | $147.50 |
| Purchase #7 | $190.51 | 5.865% | $201.6834 | $201.68 | $201.70 | $201.70 |
| 7 purchase totals = | $992.66 | $1,079.6253 | $1,079.63 | $1,079.65 | $1,079.70 | |