| 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 | $48.47 | 9.498% | $53.0737 | $53.07 | $53.05 | $53.10 |
| Purchase #2 | $248.60 | 7.162% | $266.4047 | $266.40 | $266.40 | $266.40 |
| Purchase #3 | $244.54 | 8.670% | $265.7416 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $217.96 | 8.416% | $236.3035 | $236.30 | $236.30 | $236.30 |
| Purchase #5 | $13.84 | 6.767% | $14.7766 | $14.78 | $14.80 | $14.80 |
| Purchase #6 | $221.40 | 8.233% | $239.6279 | $239.63 | $239.65 | $239.60 |
| Purchase #7 | $206.39 | 8.320% | $223.5616 | $223.56 | $223.55 | $223.60 |
| 7 purchase totals = | $1,201.20 | $1,299.4896 | $1,299.48 | $1,299.50 | $1,299.50 | |