| 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 | $122.69 | 6.168% | $130.2575 | $130.26 | $130.25 | $130.30 |
| Purchase #2 | $219.64 | 11.854% | $245.6761 | $245.68 | $245.70 | $245.70 |
| Purchase #3 | $205.67 | 13.143% | $232.7012 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $106.98 | 7.435% | $114.934 | $114.93 | $114.95 | $114.90 |
| Purchase #5 | $88.32 | 5.581% | $93.2491 | $93.25 | $93.25 | $93.20 |
| Purchase #6 | $14.62 | 10.643% | $16.176 | $16.18 | $16.20 | $16.20 |
| Purchase #7 | $38.98 | 5.115% | $40.9738 | $40.97 | $40.95 | $41.00 |
| 7 purchase totals = | $796.90 | $873.9677 | $873.97 | $874.00 | $874.00 | |