| 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 | $206.70 | 8.139% | $223.5233 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $156.75 | 12.408% | $176.1995 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $35.42 | 9.442% | $38.7644 | $38.76 | $38.75 | $38.80 |
| Purchase #4 | $29.53 | 3.507% | $30.5656 | $30.57 | $30.55 | $30.60 |
| Purchase #5 | $142.98 | 9.265% | $156.2271 | $156.23 | $156.25 | $156.20 |
| Purchase #6 | $24.42 | 3.199% | $25.2012 | $25.20 | $25.20 | $25.20 |
| Purchase #7 | $101.28 | 3.796% | $105.1246 | $105.12 | $105.10 | $105.10 |
| 7 purchase totals = | $697.08 | $755.6057 | $755.60 | $755.55 | $755.60 | |