| 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 | $153.83 | 11.699% | $171.8266 | $171.83 | $171.85 | $171.80 |
| Purchase #2 | $101.37 | 13.120% | $114.6697 | $114.67 | $114.65 | $114.70 |
| Purchase #3 | $155.98 | 11.134% | $173.3468 | $173.35 | $173.35 | $173.30 |
| Purchase #4 | $187.28 | 8.557% | $203.3055 | $203.31 | $203.30 | $203.30 |
| Purchase #5 | $45.76 | 4.509% | $47.8233 | $47.82 | $47.80 | $47.80 |
| Purchase #6 | $157.28 | 7.581% | $169.2034 | $169.20 | $169.20 | $169.20 |
| Purchase #7 | $215.88 | 7.873% | $232.8762 | $232.88 | $232.90 | $232.90 |
| 7 purchase totals = | $1,017.38 | $1,113.0515 | $1,113.06 | $1,113.05 | $1,113.00 | |