| 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 | $157.94 | 3.151% | $162.9167 | $162.92 | $162.90 | $162.90 |
| Purchase #2 | $189.49 | 11.738% | $211.7323 | $211.73 | $211.75 | $211.70 |
| Purchase #3 | $204.40 | 6.197% | $217.0667 | $217.07 | $217.05 | $217.10 |
| Purchase #4 | $234.76 | 5.740% | $248.2352 | $248.24 | $248.25 | $248.20 |
| Purchase #5 | $66.50 | 7.251% | $71.3219 | $71.32 | $71.30 | $71.30 |
| Purchase #6 | $174.39 | 13.216% | $197.4374 | $197.44 | $197.45 | $197.40 |
| Purchase #7 | $116.60 | 8.316% | $126.2965 | $126.30 | $126.30 | $126.30 |
| 7 purchase totals = | $1,144.08 | $1,235.0067 | $1,235.02 | $1,235.00 | $1,234.90 | |