| 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 | $83.25 | 8.493% | $90.3204 | $90.32 | $90.30 | $90.30 |
| Purchase #2 | $133.53 | 4.629% | $139.7111 | $139.71 | $139.70 | $139.70 |
| Purchase #3 | $203.62 | 4.646% | $213.0802 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $111.94 | 3.358% | $115.6989 | $115.70 | $115.70 | $115.70 |
| Purchase #5 | $100.72 | 8.467% | $109.248 | $109.25 | $109.25 | $109.20 |
| Purchase #6 | $143.92 | 10.806% | $159.472 | $159.47 | $159.45 | $159.50 |
| Purchase #7 | $134.63 | 8.763% | $146.4276 | $146.43 | $146.45 | $146.40 |
| 7 purchase totals = | $911.61 | $973.9582 | $973.96 | $973.95 | $973.90 | |