| 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 | $202.81 | 5.658% | $214.285 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $242.71 | 11.862% | $271.5003 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $84.91 | 12.376% | $95.4185 | $95.42 | $95.40 | $95.40 |
| Purchase #4 | $240.94 | 3.281% | $248.8452 | $248.85 | $248.85 | $248.80 |
| Purchase #5 | $98.33 | 5.397% | $103.6369 | $103.64 | $103.65 | $103.60 |
| Purchase #6 | $148.49 | 7.816% | $160.096 | $160.10 | $160.10 | $160.10 |
| Purchase #7 | $175.59 | 6.150% | $186.3888 | $186.39 | $186.40 | $186.40 |
| 7 purchase totals = | $1,193.78 | $1,280.1707 | $1,280.19 | $1,280.20 | $1,280.10 | |