| 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 | $26.96 | 3.283% | $27.8451 | $27.85 | $27.85 | $27.80 |
| Purchase #2 | $141.53 | 12.511% | $159.2368 | $159.24 | $159.25 | $159.20 |
| Purchase #3 | $195.68 | 3.589% | $202.703 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $156.68 | 3.343% | $161.9178 | $161.92 | $161.90 | $161.90 |
| Purchase #5 | $234.73 | 8.445% | $254.5529 | $254.55 | $254.55 | $254.60 |
| Purchase #6 | $159.29 | 9.246% | $174.018 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $247.72 | 13.774% | $281.841 | $281.84 | $281.85 | $281.80 |
| 7 purchase totals = | $1,162.59 | $1,262.1146 | $1,262.12 | $1,262.10 | $1,262.00 | |