| 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 | $183.43 | 12.751% | $206.8192 | $206.82 | $206.80 | $206.80 |
| Purchase #2 | $240.58 | 7.561% | $258.7703 | $258.77 | $258.75 | $258.80 |
| Purchase #3 | $158.35 | 3.116% | $163.2842 | $163.28 | $163.30 | $163.30 |
| Purchase #4 | $234.70 | 12.308% | $263.5869 | $263.59 | $263.60 | $263.60 |
| Purchase #5 | $174.95 | 11.117% | $194.3992 | $194.40 | $194.40 | $194.40 |
| Purchase #6 | $42.44 | 13.637% | $48.2275 | $48.23 | $48.25 | $48.20 |
| Purchase #7 | $16.87 | 7.620% | $18.1555 | $18.16 | $18.15 | $18.20 |
| 7 purchase totals = | $1,051.32 | $1,153.2428 | $1,153.25 | $1,153.25 | $1,153.30 | |