| 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 | $149.83 | 8.194% | $162.1071 | $162.11 | $162.10 | $162.10 |
| Purchase #2 | $41.53 | 3.188% | $42.854 | $42.85 | $42.85 | $42.90 |
| Purchase #3 | $213.26 | 5.370% | $224.7121 | $224.71 | $224.70 | $224.70 |
| Purchase #4 | $193.36 | 6.577% | $206.0773 | $206.08 | $206.10 | $206.10 |
| Purchase #5 | $46.25 | 5.779% | $48.9228 | $48.92 | $48.90 | $48.90 |
| Purchase #6 | $153.64 | 12.652% | $173.0785 | $173.08 | $173.10 | $173.10 |
| Purchase #7 | $192.48 | 4.687% | $201.5015 | $201.50 | $201.50 | $201.50 |
| 7 purchase totals = | $990.35 | $1,059.2533 | $1,059.25 | $1,059.25 | $1,059.30 | |