| 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 | $191.73 | 9.170% | $209.3116 | $209.31 | $209.30 | $209.30 |
| Purchase #2 | $248.40 | 9.464% | $271.9086 | $271.91 | $271.90 | $271.90 |
| Purchase #3 | $33.50 | 12.449% | $37.6704 | $37.67 | $37.65 | $37.70 |
| Purchase #4 | $146.91 | 12.780% | $165.6851 | $165.69 | $165.70 | $165.70 |
| Purchase #5 | $43.26 | 3.394% | $44.7282 | $44.73 | $44.75 | $44.70 |
| Purchase #6 | $62.35 | 7.531% | $67.0456 | $67.05 | $67.05 | $67.00 |
| Purchase #7 | $204.96 | 3.816% | $212.7813 | $212.78 | $212.80 | $212.80 |
| 7 purchase totals = | $931.11 | $1,009.1308 | $1,009.14 | $1,009.15 | $1,009.10 | |