| 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 | $214.73 | 6.356% | $228.3782 | $228.38 | $228.40 | $228.40 |
| Purchase #2 | $177.29 | 4.763% | $185.7343 | $185.73 | $185.75 | $185.70 |
| Purchase #3 | $32.99 | 11.241% | $36.6984 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $243.44 | 5.554% | $256.9607 | $256.96 | $256.95 | $257.00 |
| Purchase #5 | $127.70 | 11.170% | $141.9641 | $141.96 | $141.95 | $142.00 |
| Purchase #6 | $202.52 | 3.466% | $209.5393 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $167.93 | 12.590% | $189.0724 | $189.07 | $189.05 | $189.10 |
| 7 purchase totals = | $1,166.60 | $1,248.3474 | $1,248.34 | $1,248.35 | $1,248.40 | |