| 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 | $100.64 | 13.480% | $114.2063 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $111.32 | 5.448% | $117.3847 | $117.38 | $117.40 | $117.40 |
| Purchase #3 | $22.65 | 5.799% | $23.9635 | $23.96 | $23.95 | $24.00 |
| Purchase #4 | $232.30 | 9.712% | $254.861 | $254.86 | $254.85 | $254.90 |
| Purchase #5 | $187.56 | 10.346% | $206.965 | $206.97 | $206.95 | $207.00 |
| Purchase #6 | $145.61 | 8.293% | $157.6854 | $157.69 | $157.70 | $157.70 |
| Purchase #7 | $244.68 | 6.326% | $260.1585 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $1,044.76 | $1,135.2244 | $1,135.23 | $1,135.20 | $1,135.40 | |