| 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 | $223.97 | 13.559% | $254.3381 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $237.85 | 8.177% | $257.299 | $257.30 | $257.30 | $257.30 |
| Purchase #3 | $202.43 | 4.494% | $211.5272 | $211.53 | $211.55 | $211.50 |
| Purchase #4 | $156.34 | 7.303% | $167.7575 | $167.76 | $167.75 | $167.80 |
| Purchase #5 | $249.35 | 5.307% | $262.583 | $262.58 | $262.60 | $262.60 |
| Purchase #6 | $93.97 | 4.737% | $98.4214 | $98.42 | $98.40 | $98.40 |
| Purchase #7 | $121.29 | 4.779% | $127.0864 | $127.09 | $127.10 | $127.10 |
| 7 purchase totals = | $1,285.20 | $1,379.0126 | $1,379.02 | $1,379.05 | $1,379.00 | |