| 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 | $161.97 | 13.764% | $184.2636 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $127.88 | 11.805% | $142.9762 | $142.98 | $143.00 | $143.00 |
| Purchase #3 | $229.75 | 4.845% | $240.8814 | $240.88 | $240.90 | $240.90 |
| Purchase #4 | $219.85 | 3.133% | $226.7379 | $226.74 | $226.75 | $226.70 |
| Purchase #5 | $37.98 | 7.792% | $40.9394 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $70.93 | 7.426% | $76.1973 | $76.20 | $76.20 | $76.20 |
| Purchase #7 | $177.45 | 12.475% | $199.5869 | $199.59 | $199.60 | $199.60 |
| 7 purchase totals = | $1,025.81 | $1,111.5827 | $1,111.59 | $1,111.65 | $1,111.60 | |