| 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 | $198.81 | 10.747% | $220.1761 | $220.18 | $220.20 | $220.20 |
| Purchase #2 | $247.64 | 4.673% | $259.2122 | $259.21 | $259.20 | $259.20 |
| Purchase #3 | $109.44 | 6.475% | $116.5262 | $116.53 | $116.55 | $116.50 |
| Purchase #4 | $114.62 | 11.224% | $127.4849 | $127.48 | $127.50 | $127.50 |
| Purchase #5 | $69.35 | 7.609% | $74.6268 | $74.63 | $74.65 | $74.60 |
| Purchase #6 | $207.53 | 4.551% | $216.9747 | $216.97 | $216.95 | $217.00 |
| Purchase #7 | $51.26 | 13.798% | $58.3329 | $58.33 | $58.35 | $58.30 |
| 7 purchase totals = | $998.65 | $1,073.3338 | $1,073.33 | $1,073.40 | $1,073.30 | |