| 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 | $184.56 | 7.830% | $199.011 | $199.01 | $199.00 | $199.00 |
| Purchase #2 | $141.78 | 13.230% | $160.5375 | $160.54 | $160.55 | $160.50 |
| Purchase #3 | $5.74 | 13.403% | $6.5093 | $6.51 | $6.50 | $6.50 |
| Purchase #4 | $124.82 | 6.406% | $132.816 | $132.82 | $132.80 | $132.80 |
| Purchase #5 | $178.41 | 13.373% | $202.2688 | $202.27 | $202.25 | $202.30 |
| Purchase #6 | $123.90 | 13.674% | $140.8421 | $140.84 | $140.85 | $140.80 |
| Purchase #7 | $76.74 | 5.102% | $80.6553 | $80.66 | $80.65 | $80.70 |
| 7 purchase totals = | $835.95 | $922.6400 | $922.65 | $922.60 | $922.60 | |