| 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 | $32.29 | 10.732% | $35.7554 | $35.76 | $35.75 | $35.80 |
| Purchase #2 | $92.83 | 7.641% | $99.9231 | $99.92 | $99.90 | $99.90 |
| Purchase #3 | $205.66 | 10.433% | $227.1165 | $227.12 | $227.10 | $227.10 |
| Purchase #4 | $240.85 | 4.470% | $251.616 | $251.62 | $251.60 | $251.60 |
| Purchase #5 | $242.86 | 6.364% | $258.3156 | $258.32 | $258.30 | $258.30 |
| Purchase #6 | $198.38 | 3.703% | $205.726 | $205.73 | $205.75 | $205.70 |
| Purchase #7 | $186.79 | 3.865% | $194.0094 | $194.01 | $194.00 | $194.00 |
| 7 purchase totals = | $1,199.66 | $1,272.4620 | $1,272.48 | $1,272.40 | $1,272.40 | |