| 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 | $131.35 | 12.476% | $147.7372 | $147.74 | $147.75 | $147.70 |
| Purchase #2 | $230.96 | 13.872% | $262.9988 | $263.00 | $263.00 | $263.00 |
| Purchase #3 | $113.35 | 6.201% | $120.3788 | $120.38 | $120.40 | $120.40 |
| Purchase #4 | $120.68 | 7.469% | $129.6936 | $129.69 | $129.70 | $129.70 |
| Purchase #5 | $5.66 | 5.288% | $5.9593 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $68.44 | 10.872% | $75.8808 | $75.88 | $75.90 | $75.90 |
| Purchase #7 | $205.48 | 8.174% | $222.2759 | $222.28 | $222.30 | $222.30 |
| 7 purchase totals = | $875.92 | $964.9244 | $964.93 | $965.00 | $965.00 | |