| 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 | $176.53 | 10.355% | $194.8097 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $190.88 | 12.119% | $214.0127 | $214.01 | $214.00 | $214.00 |
| Purchase #3 | $52.94 | 7.769% | $57.0529 | $57.05 | $57.05 | $57.10 |
| Purchase #4 | $192.90 | 13.345% | $218.6425 | $218.64 | $218.65 | $218.60 |
| Purchase #5 | $242.48 | 8.364% | $262.761 | $262.76 | $262.75 | $262.80 |
| Purchase #6 | $211.39 | 12.669% | $238.171 | $238.17 | $238.15 | $238.20 |
| Purchase #7 | $73.94 | 11.583% | $82.5045 | $82.50 | $82.50 | $82.50 |
| 7 purchase totals = | $1,141.06 | $1,267.9543 | $1,267.94 | $1,267.90 | $1,268.00 | |