| 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 | $124.48 | 7.660% | $134.0152 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $244.70 | 7.292% | $262.5435 | $262.54 | $262.55 | $262.50 |
| Purchase #3 | $205.67 | 6.320% | $218.6683 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $108.55 | 7.418% | $116.6022 | $116.60 | $116.60 | $116.60 |
| Purchase #5 | $107.80 | 13.701% | $122.5697 | $122.57 | $122.55 | $122.60 |
| Purchase #6 | $91.27 | 10.137% | $100.522 | $100.52 | $100.50 | $100.50 |
| Purchase #7 | $193.62 | 8.281% | $209.6537 | $209.65 | $209.65 | $209.70 |
| 7 purchase totals = | $1,076.09 | $1,164.5746 | $1,164.57 | $1,164.50 | $1,164.60 | |