| 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 | $62.38 | 5.450% | $65.7797 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $150.52 | 9.281% | $164.4898 | $164.49 | $164.50 | $164.50 |
| Purchase #3 | $234.58 | 4.607% | $245.3871 | $245.39 | $245.40 | $245.40 |
| Purchase #4 | $229.66 | 3.357% | $237.3697 | $237.37 | $237.35 | $237.40 |
| Purchase #5 | $230.69 | 5.795% | $244.0585 | $244.06 | $244.05 | $244.10 |
| Purchase #6 | $30.86 | 5.333% | $32.5058 | $32.51 | $32.50 | $32.50 |
| Purchase #7 | $199.25 | 6.170% | $211.5437 | $211.54 | $211.55 | $211.50 |
| 7 purchase totals = | $1,137.94 | $1,201.1343 | $1,201.14 | $1,201.15 | $1,201.20 | |