| 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 | $98.81 | 3.161% | $101.9334 | $101.93 | $101.95 | $101.90 |
| Purchase #2 | $235.68 | 6.529% | $251.0675 | $251.07 | $251.05 | $251.10 |
| Purchase #3 | $237.35 | 7.285% | $254.6409 | $254.64 | $254.65 | $254.60 |
| Purchase #4 | $184.27 | 4.674% | $192.8828 | $192.88 | $192.90 | $192.90 |
| Purchase #5 | $146.54 | 6.148% | $155.5493 | $155.55 | $155.55 | $155.50 |
| Purchase #6 | $24.80 | 5.611% | $26.1915 | $26.19 | $26.20 | $26.20 |
| Purchase #7 | $186.43 | 4.374% | $194.5844 | $194.58 | $194.60 | $194.60 |
| 7 purchase totals = | $1,113.88 | $1,176.8498 | $1,176.84 | $1,176.90 | $1,176.80 | |