| 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 | $192.65 | 9.383% | $210.7263 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $177.27 | 9.547% | $194.194 | $194.19 | $194.20 | $194.20 |
| Purchase #3 | $104.55 | 13.546% | $118.7123 | $118.71 | $118.70 | $118.70 |
| Purchase #4 | $183.33 | 13.867% | $208.7524 | $208.75 | $208.75 | $208.80 |
| Purchase #5 | $183.81 | 6.309% | $195.4066 | $195.41 | $195.40 | $195.40 |
| Purchase #6 | $178.92 | 10.755% | $198.1628 | $198.16 | $198.15 | $198.20 |
| Purchase #7 | $73.75 | 3.795% | $76.5488 | $76.55 | $76.55 | $76.50 |
| 7 purchase totals = | $1,094.28 | $1,202.5032 | $1,202.50 | $1,202.50 | $1,202.50 | |