| 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 | $219.41 | 11.666% | $245.0064 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $183.84 | 8.607% | $199.6631 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $138.46 | 12.362% | $155.5764 | $155.58 | $155.60 | $155.60 |
| Purchase #4 | $5.81 | 4.457% | $6.069 | $6.07 | $6.05 | $6.10 |
| Purchase #5 | $102.73 | 9.791% | $112.7883 | $112.79 | $112.80 | $112.80 |
| Purchase #6 | $184.66 | 7.740% | $198.9527 | $198.95 | $198.95 | $199.00 |
| Purchase #7 | $17.61 | 5.209% | $18.5273 | $18.53 | $18.55 | $18.50 |
| 7 purchase totals = | $852.52 | $936.5832 | $936.59 | $936.60 | $936.70 | |