| 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 | $226.64 | 13.387% | $256.9803 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $40.35 | 4.114% | $42.01 | $42.01 | $42.00 | $42.00 |
| Purchase #3 | $160.51 | 11.506% | $178.9783 | $178.98 | $179.00 | $179.00 |
| Purchase #4 | $250.56 | 9.261% | $273.7644 | $273.76 | $273.75 | $273.80 |
| Purchase #5 | $174.51 | 5.537% | $184.1726 | $184.17 | $184.15 | $184.20 |
| Purchase #6 | $151.46 | 3.471% | $156.7172 | $156.72 | $156.70 | $156.70 |
| Purchase #7 | $15.60 | 3.608% | $16.1628 | $16.16 | $16.15 | $16.20 |
| 7 purchase totals = | $1,019.63 | $1,108.7856 | $1,108.78 | $1,108.75 | $1,108.90 | |