| 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 | $83.28 | 10.738% | $92.2226 | $92.22 | $92.20 | $92.20 |
| Purchase #2 | $132.41 | 6.755% | $141.3543 | $141.35 | $141.35 | $141.40 |
| Purchase #3 | $174.62 | 7.119% | $187.0512 | $187.05 | $187.05 | $187.10 |
| Purchase #4 | $237.94 | 3.366% | $245.9491 | $245.95 | $245.95 | $245.90 |
| Purchase #5 | $196.76 | 11.679% | $219.7396 | $219.74 | $219.75 | $219.70 |
| Purchase #6 | $156.54 | 5.829% | $165.6647 | $165.66 | $165.65 | $165.70 |
| Purchase #7 | $240.28 | 7.297% | $257.8132 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $1,221.83 | $1,309.7947 | $1,309.78 | $1,309.75 | $1,309.80 | |