| 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 | $193.61 | 11.155% | $215.2072 | $215.21 | $215.20 | $215.20 |
| Purchase #2 | $213.93 | 3.279% | $220.9448 | $220.94 | $220.95 | $220.90 |
| Purchase #3 | $225.92 | 8.239% | $244.5335 | $244.53 | $244.55 | $244.50 |
| Purchase #4 | $29.30 | 9.177% | $31.9889 | $31.99 | $32.00 | $32.00 |
| Purchase #5 | $7.99 | 6.714% | $8.5264 | $8.53 | $8.55 | $8.50 |
| Purchase #6 | $80.94 | 10.619% | $89.535 | $89.54 | $89.55 | $89.50 |
| Purchase #7 | $181.99 | 5.110% | $191.2897 | $191.29 | $191.30 | $191.30 |
| 7 purchase totals = | $933.68 | $1,002.0255 | $1,002.03 | $1,002.10 | $1,001.90 | |