| 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 | $179.48 | 8.177% | $194.1561 | $194.16 | $194.15 | $194.20 |
| Purchase #2 | $248.44 | 4.222% | $258.9291 | $258.93 | $258.95 | $258.90 |
| Purchase #3 | $214.43 | 7.683% | $230.9047 | $230.90 | $230.90 | $230.90 |
| Purchase #4 | $167.56 | 5.630% | $176.9936 | $176.99 | $177.00 | $177.00 |
| Purchase #5 | $120.93 | 13.810% | $137.6304 | $137.63 | $137.65 | $137.60 |
| Purchase #6 | $169.92 | 12.132% | $190.5347 | $190.53 | $190.55 | $190.50 |
| Purchase #7 | $75.84 | 13.622% | $86.1709 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $1,176.60 | $1,275.3195 | $1,275.31 | $1,275.35 | $1,275.30 | |