| 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 | $196.65 | 5.619% | $207.6998 | $207.70 | $207.70 | $207.70 |
| Purchase #2 | $73.61 | 4.422% | $76.865 | $76.87 | $76.85 | $76.90 |
| Purchase #3 | $41.47 | 4.190% | $43.2076 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $162.57 | 13.231% | $184.0796 | $184.08 | $184.10 | $184.10 |
| Purchase #5 | $162.92 | 6.387% | $173.3257 | $173.33 | $173.35 | $173.30 |
| Purchase #6 | $89.43 | 5.220% | $94.0982 | $94.10 | $94.10 | $94.10 |
| Purchase #7 | $67.53 | 3.784% | $70.0853 | $70.09 | $70.10 | $70.10 |
| 7 purchase totals = | $794.18 | $849.3612 | $849.38 | $849.40 | $849.40 | |