| 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 | $47.73 | 11.586% | $53.26 | $53.26 | $53.25 | $53.30 |
| Purchase #2 | $161.47 | 11.211% | $179.5724 | $179.57 | $179.55 | $179.60 |
| Purchase #3 | $219.98 | 5.563% | $232.2175 | $232.22 | $232.20 | $232.20 |
| Purchase #4 | $80.40 | 6.421% | $85.5625 | $85.56 | $85.55 | $85.60 |
| Purchase #5 | $154.89 | 11.665% | $172.9579 | $172.96 | $172.95 | $173.00 |
| Purchase #6 | $111.73 | 8.481% | $121.2058 | $121.21 | $121.20 | $121.20 |
| Purchase #7 | $162.90 | 4.152% | $169.6636 | $169.66 | $169.65 | $169.70 |
| 7 purchase totals = | $939.10 | $1,014.4397 | $1,014.44 | $1,014.35 | $1,014.60 | |