| 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 | $194.42 | 10.635% | $215.0966 | $215.10 | $215.10 | $215.10 |
| Purchase #2 | $50.62 | 4.799% | $53.0493 | $53.05 | $53.05 | $53.00 |
| Purchase #3 | $234.50 | 12.829% | $264.584 | $264.58 | $264.60 | $264.60 |
| Purchase #4 | $51.75 | 4.432% | $54.0436 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $179.96 | 7.116% | $192.766 | $192.77 | $192.75 | $192.80 |
| Purchase #6 | $250.81 | 9.217% | $273.9272 | $273.93 | $273.95 | $273.90 |
| Purchase #7 | $181.41 | 12.157% | $203.464 | $203.46 | $203.45 | $203.50 |
| 7 purchase totals = | $1,143.47 | $1,256.9307 | $1,256.93 | $1,256.95 | $1,256.90 | |