| 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 | $148.79 | 13.181% | $168.402 | $168.40 | $168.40 | $168.40 |
| Purchase #2 | $20.33 | 11.469% | $22.6616 | $22.66 | $22.65 | $22.70 |
| Purchase #3 | $246.52 | 9.186% | $269.1653 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $245.39 | 13.774% | $279.19 | $279.19 | $279.20 | $279.20 |
| Purchase #5 | $8.64 | 7.581% | $9.295 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $143.53 | 7.774% | $154.688 | $154.69 | $154.70 | $154.70 |
| Purchase #7 | $102.33 | 11.247% | $113.8391 | $113.84 | $113.85 | $113.80 |
| 7 purchase totals = | $915.53 | $1,017.2410 | $1,017.25 | $1,017.25 | $1,017.30 | |