| 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 | $85.32 | 10.221% | $94.0406 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $230.61 | 3.246% | $238.0956 | $238.10 | $238.10 | $238.10 |
| Purchase #3 | $206.75 | 5.163% | $217.4245 | $217.42 | $217.40 | $217.40 |
| Purchase #4 | $87.27 | 3.207% | $90.0687 | $90.07 | $90.05 | $90.10 |
| Purchase #5 | $151.35 | 7.405% | $162.5575 | $162.56 | $162.55 | $162.60 |
| Purchase #6 | $25.57 | 3.412% | $26.4424 | $26.44 | $26.45 | $26.40 |
| Purchase #7 | $64.42 | 7.242% | $69.0853 | $69.09 | $69.10 | $69.10 |
| 7 purchase totals = | $851.29 | $897.7146 | $897.72 | $897.70 | $897.70 | |