| 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 | $234.28 | 11.861% | $262.068 | $262.07 | $262.05 | $262.10 |
| Purchase #2 | $227.81 | 12.281% | $255.7873 | $255.79 | $255.80 | $255.80 |
| Purchase #3 | $219.74 | 12.697% | $247.6404 | $247.64 | $247.65 | $247.60 |
| Purchase #4 | $99.32 | 12.746% | $111.9793 | $111.98 | $112.00 | $112.00 |
| Purchase #5 | $47.45 | 6.723% | $50.6401 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $138.66 | 5.248% | $145.9369 | $145.94 | $145.95 | $145.90 |
| Purchase #7 | $36.47 | 11.411% | $40.6316 | $40.63 | $40.65 | $40.60 |
| 7 purchase totals = | $1,003.73 | $1,114.6836 | $1,114.69 | $1,114.75 | $1,114.60 | |