| 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 | $226.69 | 3.493% | $234.6083 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $237.82 | 7.674% | $256.0703 | $256.07 | $256.05 | $256.10 |
| Purchase #3 | $247.26 | 8.303% | $267.79 | $267.79 | $267.80 | $267.80 |
| Purchase #4 | $134.69 | 6.656% | $143.655 | $143.66 | $143.65 | $143.70 |
| Purchase #5 | $46.39 | 11.114% | $51.5458 | $51.55 | $51.55 | $51.50 |
| Purchase #6 | $250.51 | 8.827% | $272.6225 | $272.62 | $272.60 | $272.60 |
| Purchase #7 | $112.73 | 7.433% | $121.1092 | $121.11 | $121.10 | $121.10 |
| 7 purchase totals = | $1,256.09 | $1,347.4011 | $1,347.41 | $1,347.35 | $1,347.40 | |