| 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 | $186.62 | 9.871% | $205.0413 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $60.52 | 3.533% | $62.6582 | $62.66 | $62.65 | $62.70 |
| Purchase #3 | $145.84 | 8.854% | $158.7527 | $158.75 | $158.75 | $158.80 |
| Purchase #4 | $56.61 | 10.463% | $62.5331 | $62.53 | $62.55 | $62.50 |
| Purchase #5 | $180.64 | 7.138% | $193.5341 | $193.53 | $193.55 | $193.50 |
| Purchase #6 | $34.38 | 3.426% | $35.5579 | $35.56 | $35.55 | $35.60 |
| Purchase #7 | $249.58 | 3.229% | $257.6389 | $257.64 | $257.65 | $257.60 |
| 7 purchase totals = | $914.19 | $975.7162 | $975.71 | $975.75 | $975.70 | |