| 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 | $244.80 | 13.667% | $278.2568 | $278.26 | $278.25 | $278.30 |
| Purchase #2 | $108.28 | 11.409% | $120.6337 | $120.63 | $120.65 | $120.60 |
| Purchase #3 | $6.45 | 5.319% | $6.7931 | $6.79 | $6.80 | $6.80 |
| Purchase #4 | $64.83 | 6.254% | $68.8845 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $228.83 | 4.643% | $239.4546 | $239.45 | $239.45 | $239.50 |
| Purchase #6 | $204.77 | 10.592% | $226.4592 | $226.46 | $226.45 | $226.50 |
| Purchase #7 | $136.89 | 9.411% | $149.7727 | $149.77 | $149.75 | $149.80 |
| 7 purchase totals = | $994.85 | $1,090.2546 | $1,090.24 | $1,090.25 | $1,090.40 | |