| 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 | $218.79 | 8.755% | $237.9451 | $237.95 | $237.95 | $237.90 |
| Purchase #2 | $236.42 | 12.392% | $265.7172 | $265.72 | $265.70 | $265.70 |
| Purchase #3 | $225.35 | 8.105% | $243.6146 | $243.61 | $243.60 | $243.60 |
| Purchase #4 | $229.54 | 10.508% | $253.6601 | $253.66 | $253.65 | $253.70 |
| Purchase #5 | $120.65 | 7.342% | $129.5081 | $129.51 | $129.50 | $129.50 |
| Purchase #6 | $38.43 | 5.255% | $40.4495 | $40.45 | $40.45 | $40.40 |
| Purchase #7 | $32.77 | 5.495% | $34.5707 | $34.57 | $34.55 | $34.60 |
| 7 purchase totals = | $1,101.95 | $1,205.4653 | $1,205.47 | $1,205.40 | $1,205.40 | |