| 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 | $103.36 | 13.207% | $117.0108 | $117.01 | $117.00 | $117.00 |
| Purchase #2 | $245.35 | 3.740% | $254.5261 | $254.53 | $254.55 | $254.50 |
| Purchase #3 | $78.86 | 9.300% | $86.194 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $107.58 | 4.659% | $112.5922 | $112.59 | $112.60 | $112.60 |
| Purchase #5 | $246.91 | 9.325% | $269.9344 | $269.93 | $269.95 | $269.90 |
| Purchase #6 | $54.81 | 11.394% | $61.0551 | $61.06 | $61.05 | $61.10 |
| Purchase #7 | $176.42 | 3.679% | $182.9105 | $182.91 | $182.90 | $182.90 |
| 7 purchase totals = | $1,013.29 | $1,084.2231 | $1,084.22 | $1,084.25 | $1,084.20 | |