| 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 | $218.59 | 13.288% | $247.6362 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $183.76 | 5.540% | $193.9403 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $206.83 | 8.675% | $224.7725 | $224.77 | $224.75 | $224.80 |
| Purchase #4 | $223.95 | 4.166% | $233.2798 | $233.28 | $233.30 | $233.30 |
| Purchase #5 | $37.66 | 7.165% | $40.3583 | $40.36 | $40.35 | $40.40 |
| Purchase #6 | $217.89 | 13.561% | $247.4381 | $247.44 | $247.45 | $247.40 |
| Purchase #7 | $71.77 | 3.126% | $74.0135 | $74.01 | $74.00 | $74.00 |
| 7 purchase totals = | $1,160.45 | $1,261.4387 | $1,261.44 | $1,261.45 | $1,261.40 | |