| 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 | $23.32 | 7.272% | $25.0158 | $25.02 | $25.00 | $25.00 |
| Purchase #2 | $207.67 | 5.678% | $219.4615 | $219.46 | $219.45 | $219.50 |
| Purchase #3 | $127.70 | 10.414% | $140.9987 | $141.00 | $141.00 | $141.00 |
| Purchase #4 | $218.73 | 10.209% | $241.0601 | $241.06 | $241.05 | $241.10 |
| Purchase #5 | $232.49 | 3.691% | $241.0712 | $241.07 | $241.05 | $241.10 |
| Purchase #6 | $209.76 | 5.801% | $221.9282 | $221.93 | $221.95 | $221.90 |
| Purchase #7 | $210.85 | 13.757% | $239.8566 | $239.86 | $239.85 | $239.90 |
| 7 purchase totals = | $1,230.52 | $1,329.3921 | $1,329.40 | $1,329.35 | $1,329.50 | |