| 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 | $36.62 | 6.401% | $38.964 | $38.96 | $38.95 | $39.00 |
| Purchase #2 | $227.33 | 3.647% | $235.6207 | $235.62 | $235.60 | $235.60 |
| Purchase #3 | $126.80 | 5.151% | $133.3315 | $133.33 | $133.35 | $133.30 |
| Purchase #4 | $154.75 | 3.566% | $160.2684 | $160.27 | $160.25 | $160.30 |
| Purchase #5 | $18.67 | 6.298% | $19.8458 | $19.85 | $19.85 | $19.80 |
| Purchase #6 | $243.79 | 11.621% | $272.1208 | $272.12 | $272.10 | $272.10 |
| Purchase #7 | $136.70 | 13.307% | $154.8907 | $154.89 | $154.90 | $154.90 |
| 7 purchase totals = | $944.66 | $1,015.0419 | $1,015.04 | $1,015.00 | $1,015.00 | |