| 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 | $200.35 | 5.588% | $211.5456 | $211.55 | $211.55 | $211.50 |
| Purchase #2 | $126.76 | 3.226% | $130.8493 | $130.85 | $130.85 | $130.80 |
| Purchase #3 | $218.69 | 4.709% | $228.9881 | $228.99 | $229.00 | $229.00 |
| Purchase #4 | $49.35 | 7.279% | $52.9422 | $52.94 | $52.95 | $52.90 |
| Purchase #5 | $248.70 | 13.143% | $281.3866 | $281.39 | $281.40 | $281.40 |
| Purchase #6 | $184.93 | 8.869% | $201.3314 | $201.33 | $201.35 | $201.30 |
| Purchase #7 | $216.61 | 9.717% | $237.658 | $237.66 | $237.65 | $237.70 |
| 7 purchase totals = | $1,245.39 | $1,344.7012 | $1,344.71 | $1,344.75 | $1,344.60 | |