| 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 | $229.45 | 12.354% | $257.7963 | $257.80 | $257.80 | $257.80 |
| Purchase #2 | $197.36 | 5.168% | $207.5596 | $207.56 | $207.55 | $207.60 |
| Purchase #3 | $88.50 | 5.275% | $93.1684 | $93.17 | $93.15 | $93.20 |
| Purchase #4 | $72.26 | 4.612% | $75.5926 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $154.51 | 13.133% | $174.8018 | $174.80 | $174.80 | $174.80 |
| Purchase #6 | $194.27 | 5.359% | $204.6809 | $204.68 | $204.70 | $204.70 |
| Purchase #7 | $167.91 | 12.618% | $189.0969 | $189.10 | $189.10 | $189.10 |
| 7 purchase totals = | $1,104.26 | $1,202.6965 | $1,202.70 | $1,202.70 | $1,202.80 | |