| 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 | $232.36 | 3.685% | $240.9225 | $240.92 | $240.90 | $240.90 |
| Purchase #2 | $116.89 | 11.441% | $130.2634 | $130.26 | $130.25 | $130.30 |
| Purchase #3 | $103.39 | 10.256% | $113.9937 | $113.99 | $114.00 | $114.00 |
| Purchase #4 | $33.76 | 13.222% | $38.2237 | $38.22 | $38.20 | $38.20 |
| Purchase #5 | $241.95 | 10.471% | $267.2846 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $123.55 | 10.200% | $136.1521 | $136.15 | $136.15 | $136.20 |
| Purchase #7 | $108.43 | 3.201% | $111.9008 | $111.90 | $111.90 | $111.90 |
| 7 purchase totals = | $960.33 | $1,038.7408 | $1,038.72 | $1,038.70 | $1,038.80 | |