| 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 | $194.76 | 12.735% | $219.5627 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $142.93 | 13.260% | $161.8825 | $161.88 | $161.90 | $161.90 |
| Purchase #3 | $192.54 | 4.792% | $201.7665 | $201.77 | $201.75 | $201.80 |
| Purchase #4 | $237.57 | 3.704% | $246.3696 | $246.37 | $246.35 | $246.40 |
| Purchase #5 | $104.64 | 4.500% | $109.3488 | $109.35 | $109.35 | $109.30 |
| Purchase #6 | $238.59 | 12.642% | $268.7525 | $268.75 | $268.75 | $268.80 |
| Purchase #7 | $188.52 | 7.483% | $202.627 | $202.63 | $202.65 | $202.60 |
| 7 purchase totals = | $1,299.55 | $1,410.3096 | $1,410.31 | $1,410.30 | $1,410.40 | |