| 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 | $219.39 | 8.227% | $237.4392 | $237.44 | $237.45 | $237.40 |
| Purchase #2 | $220.82 | 10.515% | $244.0392 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $68.80 | 11.742% | $76.8785 | $76.88 | $76.90 | $76.90 |
| Purchase #4 | $141.58 | 3.841% | $147.0181 | $147.02 | $147.00 | $147.00 |
| Purchase #5 | $126.39 | 4.302% | $131.8273 | $131.83 | $131.85 | $131.80 |
| Purchase #6 | $137.37 | 13.200% | $155.5028 | $155.50 | $155.50 | $155.50 |
| Purchase #7 | $27.73 | 13.120% | $31.3682 | $31.37 | $31.35 | $31.40 |
| 7 purchase totals = | $942.08 | $1,024.0733 | $1,024.08 | $1,024.10 | $1,024.00 | |