| 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 | $167.26 | 9.620% | $183.3504 | $183.35 | $183.35 | $183.40 |
| Purchase #2 | $142.53 | 12.597% | $160.4845 | $160.48 | $160.50 | $160.50 |
| Purchase #3 | $242.39 | 5.793% | $256.4317 | $256.43 | $256.45 | $256.40 |
| Purchase #4 | $237.96 | 4.448% | $248.5445 | $248.54 | $248.55 | $248.50 |
| Purchase #5 | $121.44 | 5.122% | $127.6602 | $127.66 | $127.65 | $127.70 |
| Purchase #6 | $5.93 | 12.745% | $6.6858 | $6.69 | $6.70 | $6.70 |
| Purchase #7 | $182.53 | 5.604% | $192.759 | $192.76 | $192.75 | $192.80 |
| 7 purchase totals = | $1,100.04 | $1,175.9161 | $1,175.91 | $1,175.95 | $1,176.00 | |