| 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 | $186.58 | 9.273% | $203.8816 | $203.88 | $203.90 | $203.90 |
| Purchase #2 | $233.49 | 7.317% | $250.5745 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $52.72 | 12.673% | $59.4012 | $59.40 | $59.40 | $59.40 |
| Purchase #4 | $104.67 | 3.250% | $108.0718 | $108.07 | $108.05 | $108.10 |
| Purchase #5 | $206.47 | 3.817% | $214.351 | $214.35 | $214.35 | $214.40 |
| Purchase #6 | $65.65 | 6.178% | $69.7059 | $69.71 | $69.70 | $69.70 |
| Purchase #7 | $95.67 | 10.241% | $105.4676 | $105.47 | $105.45 | $105.50 |
| 7 purchase totals = | $945.25 | $1,011.4536 | $1,011.45 | $1,011.40 | $1,011.60 | |