| 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 | $220.87 | 5.146% | $232.236 | $232.24 | $232.25 | $232.20 |
| Purchase #2 | $213.51 | 11.254% | $237.5384 | $237.54 | $237.55 | $237.50 |
| Purchase #3 | $233.97 | 13.102% | $264.6247 | $264.62 | $264.60 | $264.60 |
| Purchase #4 | $139.69 | 9.874% | $153.483 | $153.48 | $153.50 | $153.50 |
| Purchase #5 | $144.27 | 13.695% | $164.0278 | $164.03 | $164.05 | $164.00 |
| Purchase #6 | $231.49 | 11.701% | $258.5766 | $258.58 | $258.60 | $258.60 |
| Purchase #7 | $10.57 | 12.870% | $11.9304 | $11.93 | $11.95 | $11.90 |
| 7 purchase totals = | $1,194.37 | $1,322.4169 | $1,322.42 | $1,322.50 | $1,322.30 | |