| 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 | $120.36 | 5.395% | $126.8534 | $126.85 | $126.85 | $126.90 |
| Purchase #2 | $235.29 | 10.788% | $260.6731 | $260.67 | $260.65 | $260.70 |
| Purchase #3 | $152.33 | 6.471% | $162.1873 | $162.19 | $162.20 | $162.20 |
| Purchase #4 | $76.95 | 4.707% | $80.572 | $80.57 | $80.55 | $80.60 |
| Purchase #5 | $123.32 | 7.631% | $132.7305 | $132.73 | $132.75 | $132.70 |
| Purchase #6 | $203.83 | 3.536% | $211.0374 | $211.04 | $211.05 | $211.00 |
| Purchase #7 | $25.46 | 6.144% | $27.0243 | $27.02 | $27.00 | $27.00 |
| 7 purchase totals = | $937.54 | $1,001.0780 | $1,001.07 | $1,001.05 | $1,001.10 | |