| 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 | $148.91 | 12.372% | $167.3331 | $167.33 | $167.35 | $167.30 |
| Purchase #2 | $74.94 | 7.460% | $80.5305 | $80.53 | $80.55 | $80.50 |
| Purchase #3 | $194.32 | 8.632% | $211.0937 | $211.09 | $211.10 | $211.10 |
| Purchase #4 | $54.35 | 3.385% | $56.1897 | $56.19 | $56.20 | $56.20 |
| Purchase #5 | $248.76 | 4.399% | $259.703 | $259.70 | $259.70 | $259.70 |
| Purchase #6 | $74.54 | 3.570% | $77.2011 | $77.20 | $77.20 | $77.20 |
| Purchase #7 | $186.83 | 4.637% | $195.4933 | $195.49 | $195.50 | $195.50 |
| 7 purchase totals = | $982.65 | $1,047.5444 | $1,047.53 | $1,047.60 | $1,047.50 | |