| 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 | $245.69 | 12.274% | $275.846 | $275.85 | $275.85 | $275.80 |
| Purchase #2 | $179.93 | 13.360% | $203.9686 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $221.51 | 12.122% | $248.3614 | $248.36 | $248.35 | $248.40 |
| Purchase #4 | $71.78 | 11.563% | $80.0799 | $80.08 | $80.10 | $80.10 |
| Purchase #5 | $99.54 | 10.283% | $109.7757 | $109.78 | $109.80 | $109.80 |
| Purchase #6 | $244.66 | 10.667% | $270.7579 | $270.76 | $270.75 | $270.80 |
| Purchase #7 | $136.52 | 6.303% | $145.1249 | $145.12 | $145.10 | $145.10 |
| 7 purchase totals = | $1,199.63 | $1,333.9144 | $1,333.92 | $1,333.90 | $1,334.00 | |