| 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 | $147.55 | 8.872% | $160.6406 | $160.64 | $160.65 | $160.60 |
| Purchase #2 | $49.77 | 3.637% | $51.5801 | $51.58 | $51.60 | $51.60 |
| Purchase #3 | $199.80 | 13.564% | $226.9009 | $226.90 | $226.90 | $226.90 |
| Purchase #4 | $77.67 | 12.468% | $87.3539 | $87.35 | $87.35 | $87.40 |
| Purchase #5 | $119.92 | 3.472% | $124.0836 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $133.32 | 6.122% | $141.4819 | $141.48 | $141.50 | $141.50 |
| Purchase #7 | $239.71 | 5.447% | $252.767 | $252.77 | $252.75 | $252.80 |
| 7 purchase totals = | $967.74 | $1,044.8080 | $1,044.80 | $1,044.85 | $1,044.90 | |