| 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 | $156.58 | 3.839% | $162.5911 | $162.59 | $162.60 | $162.60 |
| Purchase #2 | $245.65 | 9.377% | $268.6846 | $268.68 | $268.70 | $268.70 |
| Purchase #3 | $142.69 | 10.368% | $157.4841 | $157.48 | $157.50 | $157.50 |
| Purchase #4 | $127.75 | 12.228% | $143.3713 | $143.37 | $143.35 | $143.40 |
| Purchase #5 | $244.55 | 5.726% | $258.5529 | $258.55 | $258.55 | $258.60 |
| Purchase #6 | $22.81 | 8.163% | $24.672 | $24.67 | $24.65 | $24.70 |
| Purchase #7 | $149.72 | 13.266% | $169.5819 | $169.58 | $169.60 | $169.60 |
| 7 purchase totals = | $1,089.75 | $1,184.9379 | $1,184.92 | $1,184.95 | $1,185.10 | |