| 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 | $32.40 | 11.367% | $36.0829 | $36.08 | $36.10 | $36.10 |
| Purchase #2 | $145.99 | 9.838% | $160.3525 | $160.35 | $160.35 | $160.40 |
| Purchase #3 | $210.98 | 7.253% | $226.2824 | $226.28 | $226.30 | $226.30 |
| Purchase #4 | $233.62 | 8.290% | $252.9871 | $252.99 | $253.00 | $253.00 |
| Purchase #5 | $60.61 | 3.231% | $62.5683 | $62.57 | $62.55 | $62.60 |
| Purchase #6 | $242.75 | 4.693% | $254.1423 | $254.14 | $254.15 | $254.10 |
| Purchase #7 | $39.42 | 12.239% | $44.2446 | $44.24 | $44.25 | $44.20 |
| 7 purchase totals = | $965.77 | $1,036.6601 | $1,036.65 | $1,036.70 | $1,036.70 | |