| 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 | $226.63 | 5.205% | $238.4261 | $238.43 | $238.45 | $238.40 |
| Purchase #2 | $246.61 | 10.195% | $271.7519 | $271.75 | $271.75 | $271.80 |
| Purchase #3 | $69.95 | 5.251% | $73.6231 | $73.62 | $73.60 | $73.60 |
| Purchase #4 | $108.95 | 4.785% | $114.1633 | $114.16 | $114.15 | $114.20 |
| Purchase #5 | $50.69 | 4.600% | $53.0217 | $53.02 | $53.00 | $53.00 |
| Purchase #6 | $224.87 | 11.847% | $251.5103 | $251.51 | $251.50 | $251.50 |
| Purchase #7 | $196.54 | 11.728% | $219.5902 | $219.59 | $219.60 | $219.60 |
| 7 purchase totals = | $1,124.24 | $1,222.0866 | $1,222.08 | $1,222.05 | $1,222.10 | |