| 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 | $17.88 | 6.865% | $19.1075 | $19.11 | $19.10 | $19.10 |
| Purchase #2 | $24.55 | 6.701% | $26.1951 | $26.20 | $26.20 | $26.20 |
| Purchase #3 | $233.31 | 8.775% | $253.783 | $253.78 | $253.80 | $253.80 |
| Purchase #4 | $241.86 | 10.483% | $267.2142 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $127.41 | 4.265% | $132.844 | $132.84 | $132.85 | $132.80 |
| Purchase #6 | $184.87 | 9.593% | $202.6046 | $202.60 | $202.60 | $202.60 |
| Purchase #7 | $197.53 | 9.760% | $216.8089 | $216.81 | $216.80 | $216.80 |
| 7 purchase totals = | $1,027.41 | $1,118.5573 | $1,118.55 | $1,118.55 | $1,118.50 | |