| 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 | $106.83 | 8.833% | $116.2663 | $116.27 | $116.25 | $116.30 |
| Purchase #2 | $103.69 | 12.571% | $116.7249 | $116.72 | $116.70 | $116.70 |
| Purchase #3 | $229.44 | 9.482% | $251.1955 | $251.20 | $251.20 | $251.20 |
| Purchase #4 | $199.29 | 9.846% | $218.9121 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $116.97 | 5.114% | $122.9518 | $122.95 | $122.95 | $123.00 |
| Purchase #6 | $12.65 | 5.872% | $13.3928 | $13.39 | $13.40 | $13.40 |
| Purchase #7 | $192.85 | 5.710% | $203.8617 | $203.86 | $203.85 | $203.90 |
| 7 purchase totals = | $961.72 | $1,043.3051 | $1,043.30 | $1,043.25 | $1,043.40 | |