| 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 | $206.43 | 13.607% | $234.5189 | $234.52 | $234.50 | $234.50 |
| Purchase #2 | $190.66 | 10.668% | $210.9996 | $211.00 | $211.00 | $211.00 |
| Purchase #3 | $82.82 | 11.304% | $92.182 | $92.18 | $92.20 | $92.20 |
| Purchase #4 | $162.26 | 13.282% | $183.8114 | $183.81 | $183.80 | $183.80 |
| Purchase #5 | $193.67 | 11.183% | $215.3281 | $215.33 | $215.35 | $215.30 |
| Purchase #6 | $136.50 | 12.752% | $153.9065 | $153.91 | $153.90 | $153.90 |
| Purchase #7 | $46.85 | 5.345% | $49.3541 | $49.35 | $49.35 | $49.40 |
| 7 purchase totals = | $1,019.19 | $1,140.1006 | $1,140.10 | $1,140.10 | $1,140.10 | |