| 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 | $34.48 | 4.802% | $36.1357 | $36.14 | $36.15 | $36.10 |
| Purchase #2 | $186.79 | 6.668% | $199.2452 | $199.25 | $199.25 | $199.20 |
| Purchase #3 | $156.38 | 10.675% | $173.0736 | $173.07 | $173.05 | $173.10 |
| Purchase #4 | $188.48 | 3.190% | $194.4925 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $214.84 | 3.658% | $222.6988 | $222.70 | $222.70 | $222.70 |
| Purchase #6 | $28.95 | 13.345% | $32.8134 | $32.81 | $32.80 | $32.80 |
| Purchase #7 | $164.99 | 10.707% | $182.6555 | $182.66 | $182.65 | $182.70 |
| 7 purchase totals = | $974.91 | $1,041.1147 | $1,041.12 | $1,041.10 | $1,041.10 | |