| 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 | $155.48 | 13.218% | $176.0313 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $29.69 | 10.259% | $32.7359 | $32.74 | $32.75 | $32.70 |
| Purchase #3 | $218.72 | 10.220% | $241.0732 | $241.07 | $241.05 | $241.10 |
| Purchase #4 | $185.39 | 5.277% | $195.173 | $195.17 | $195.15 | $195.20 |
| Purchase #5 | $196.81 | 6.444% | $209.4924 | $209.49 | $209.50 | $209.50 |
| Purchase #6 | $95.74 | 8.147% | $103.5399 | $103.54 | $103.55 | $103.50 |
| Purchase #7 | $241.84 | 6.761% | $258.1908 | $258.19 | $258.20 | $258.20 |
| 7 purchase totals = | $1,123.67 | $1,216.2365 | $1,216.23 | $1,216.25 | $1,216.20 | |