| 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 | $229.98 | 12.108% | $257.826 | $257.83 | $257.85 | $257.80 |
| Purchase #2 | $181.54 | 11.847% | $203.047 | $203.05 | $203.05 | $203.00 |
| Purchase #3 | $170.35 | 12.838% | $192.2195 | $192.22 | $192.20 | $192.20 |
| Purchase #4 | $94.78 | 5.190% | $99.6991 | $99.70 | $99.70 | $99.70 |
| Purchase #5 | $40.94 | 7.646% | $44.0703 | $44.07 | $44.05 | $44.10 |
| Purchase #6 | $59.34 | 11.791% | $66.3368 | $66.34 | $66.35 | $66.30 |
| Purchase #7 | $159.42 | 5.297% | $167.8645 | $167.86 | $167.85 | $167.90 |
| 7 purchase totals = | $936.35 | $1,031.0632 | $1,031.07 | $1,031.05 | $1,031.00 | |