| 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 | $86.48 | 9.811% | $94.9646 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $140.70 | 5.631% | $148.6228 | $148.62 | $148.60 | $148.60 |
| Purchase #3 | $129.72 | 3.464% | $134.2135 | $134.21 | $134.20 | $134.20 |
| Purchase #4 | $119.48 | 3.141% | $123.2329 | $123.23 | $123.25 | $123.20 |
| Purchase #5 | $88.54 | 12.498% | $99.6057 | $99.61 | $99.60 | $99.60 |
| Purchase #6 | $181.26 | 5.460% | $191.1568 | $191.16 | $191.15 | $191.20 |
| Purchase #7 | $27.66 | 6.378% | $29.4242 | $29.42 | $29.40 | $29.40 |
| 7 purchase totals = | $773.84 | $821.2205 | $821.21 | $821.15 | $821.20 | |