| 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 | $147.60 | 6.773% | $157.5969 | $157.60 | $157.60 | $157.60 |
| Purchase #2 | $24.44 | 4.397% | $25.5146 | $25.51 | $25.50 | $25.50 |
| Purchase #3 | $97.38 | 4.619% | $101.878 | $101.88 | $101.90 | $101.90 |
| Purchase #4 | $250.80 | 8.731% | $272.6973 | $272.70 | $272.70 | $272.70 |
| Purchase #5 | $185.98 | 9.600% | $203.8341 | $203.83 | $203.85 | $203.80 |
| Purchase #6 | $215.72 | 7.201% | $231.254 | $231.25 | $231.25 | $231.30 |
| Purchase #7 | $72.39 | 4.188% | $75.4217 | $75.42 | $75.40 | $75.40 |
| 7 purchase totals = | $994.31 | $1,068.1966 | $1,068.19 | $1,068.20 | $1,068.20 | |