| 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 | $226.43 | 9.633% | $248.242 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $215.52 | 8.692% | $234.253 | $234.25 | $234.25 | $234.30 |
| Purchase #3 | $144.95 | 5.808% | $153.3687 | $153.37 | $153.35 | $153.40 |
| Purchase #4 | $105.56 | 6.516% | $112.4383 | $112.44 | $112.45 | $112.40 |
| Purchase #5 | $250.66 | 7.116% | $268.497 | $268.50 | $268.50 | $268.50 |
| Purchase #6 | $44.84 | 13.346% | $50.8243 | $50.82 | $50.80 | $50.80 |
| Purchase #7 | $147.65 | 4.229% | $153.8941 | $153.89 | $153.90 | $153.90 |
| 7 purchase totals = | $1,135.61 | $1,221.5174 | $1,221.51 | $1,221.50 | $1,221.50 | |