| 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 | $113.34 | 5.192% | $119.2246 | $119.22 | $119.20 | $119.20 |
| Purchase #2 | $101.83 | 4.346% | $106.2555 | $106.26 | $106.25 | $106.30 |
| Purchase #3 | $74.67 | 7.718% | $80.433 | $80.43 | $80.45 | $80.40 |
| Purchase #4 | $19.45 | 3.529% | $20.1364 | $20.14 | $20.15 | $20.10 |
| Purchase #5 | $235.77 | 3.392% | $243.7673 | $243.77 | $243.75 | $243.80 |
| Purchase #6 | $25.27 | 7.774% | $27.2345 | $27.23 | $27.25 | $27.20 |
| Purchase #7 | $135.94 | 7.610% | $146.285 | $146.29 | $146.30 | $146.30 |
| 7 purchase totals = | $706.27 | $743.3363 | $743.34 | $743.35 | $743.30 | |