| 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 | $26.97 | 7.716% | $29.051 | $29.05 | $29.05 | $29.10 |
| Purchase #2 | $95.35 | 8.713% | $103.6578 | $103.66 | $103.65 | $103.70 |
| Purchase #3 | $182.32 | 8.205% | $197.2794 | $197.28 | $197.30 | $197.30 |
| Purchase #4 | $117.82 | 6.497% | $125.4748 | $125.47 | $125.45 | $125.50 |
| Purchase #5 | $159.55 | 7.579% | $171.6423 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $36.35 | 13.442% | $41.2362 | $41.24 | $41.25 | $41.20 |
| Purchase #7 | $172.72 | 7.467% | $185.617 | $185.62 | $185.60 | $185.60 |
| 7 purchase totals = | $791.08 | $853.9585 | $853.96 | $853.95 | $854.00 | |