| 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 | $12.77 | 11.593% | $14.2504 | $14.25 | $14.25 | $14.30 |
| Purchase #2 | $248.47 | 9.212% | $271.3591 | $271.36 | $271.35 | $271.40 |
| Purchase #3 | $110.31 | 7.191% | $118.2424 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $143.53 | 11.813% | $160.4852 | $160.49 | $160.50 | $160.50 |
| Purchase #5 | $233.61 | 5.741% | $247.0216 | $247.02 | $247.00 | $247.00 |
| Purchase #6 | $237.64 | 4.126% | $247.445 | $247.45 | $247.45 | $247.40 |
| Purchase #7 | $29.67 | 11.535% | $33.0924 | $33.09 | $33.10 | $33.10 |
| 7 purchase totals = | $1,016.00 | $1,091.8961 | $1,091.90 | $1,091.90 | $1,091.90 | |