| 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 | $66.88 | 12.541% | $75.2674 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $160.38 | 11.823% | $179.3417 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $197.50 | 12.472% | $222.1322 | $222.13 | $222.15 | $222.10 |
| Purchase #4 | $236.42 | 11.368% | $263.2962 | $263.30 | $263.30 | $263.30 |
| Purchase #5 | $210.69 | 8.426% | $228.4427 | $228.44 | $228.45 | $228.40 |
| Purchase #6 | $19.96 | 13.354% | $22.6255 | $22.63 | $22.65 | $22.60 |
| Purchase #7 | $224.47 | 3.105% | $231.4398 | $231.44 | $231.45 | $231.40 |
| 7 purchase totals = | $1,116.30 | $1,222.5455 | $1,222.55 | $1,222.60 | $1,222.40 | |