| 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 | $239.79 | 6.271% | $254.8272 | $254.83 | $254.85 | $254.80 |
| Purchase #2 | $9.99 | 11.437% | $11.1326 | $11.13 | $11.15 | $11.10 |
| Purchase #3 | $64.83 | 9.494% | $70.985 | $70.99 | $71.00 | $71.00 |
| Purchase #4 | $16.52 | 12.272% | $18.5473 | $18.55 | $18.55 | $18.50 |
| Purchase #5 | $69.54 | 6.774% | $74.2506 | $74.25 | $74.25 | $74.30 |
| Purchase #6 | $13.44 | 10.837% | $14.8965 | $14.90 | $14.90 | $14.90 |
| Purchase #7 | $149.95 | 12.421% | $168.5753 | $168.58 | $168.60 | $168.60 |
| 7 purchase totals = | $564.06 | $613.2145 | $613.23 | $613.30 | $613.20 | |