| 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 | $82.26 | 10.224% | $90.6703 | $90.67 | $90.65 | $90.70 |
| Purchase #2 | $172.93 | 7.703% | $186.2508 | $186.25 | $186.25 | $186.30 |
| Purchase #3 | $25.49 | 4.374% | $26.6049 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $109.41 | 3.559% | $113.3039 | $113.30 | $113.30 | $113.30 |
| Purchase #5 | $190.77 | 3.738% | $197.901 | $197.90 | $197.90 | $197.90 |
| Purchase #6 | $196.96 | 10.820% | $218.2711 | $218.27 | $218.25 | $218.30 |
| Purchase #7 | $102.60 | 5.851% | $108.6031 | $108.60 | $108.60 | $108.60 |
| 7 purchase totals = | $880.42 | $941.6051 | $941.59 | $941.55 | $941.70 | |