| 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 | $197.74 | 4.822% | $207.275 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $128.30 | 9.658% | $140.6912 | $140.69 | $140.70 | $140.70 |
| Purchase #3 | $6.25 | 3.578% | $6.4736 | $6.47 | $6.45 | $6.50 |
| Purchase #4 | $177.25 | 10.429% | $195.7354 | $195.74 | $195.75 | $195.70 |
| Purchase #5 | $177.55 | 8.118% | $191.9635 | $191.96 | $191.95 | $192.00 |
| Purchase #6 | $229.31 | 8.440% | $248.6638 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $77.87 | 6.816% | $83.1776 | $83.18 | $83.20 | $83.20 |
| 7 purchase totals = | $994.27 | $1,073.9801 | $1,073.98 | $1,074.00 | $1,074.10 | |