| 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 | $110.76 | 4.159% | $115.3665 | $115.37 | $115.35 | $115.40 |
| Purchase #2 | $11.37 | 12.179% | $12.7548 | $12.75 | $12.75 | $12.80 |
| Purchase #3 | $193.59 | 5.154% | $203.5676 | $203.57 | $203.55 | $203.60 |
| Purchase #4 | $158.43 | 11.874% | $177.242 | $177.24 | $177.25 | $177.20 |
| Purchase #5 | $241.72 | 3.666% | $250.5815 | $250.58 | $250.60 | $250.60 |
| Purchase #6 | $96.68 | 7.282% | $103.7202 | $103.72 | $103.70 | $103.70 |
| Purchase #7 | $32.71 | 5.160% | $34.3978 | $34.40 | $34.40 | $34.40 |
| 7 purchase totals = | $845.26 | $897.6304 | $897.63 | $897.60 | $897.70 | |