| 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 | $86.88 | 9.162% | $94.8399 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $211.70 | 12.620% | $238.4165 | $238.42 | $238.40 | $238.40 |
| Purchase #3 | $227.41 | 5.288% | $239.4354 | $239.44 | $239.45 | $239.40 |
| Purchase #4 | $142.37 | 3.722% | $147.669 | $147.67 | $147.65 | $147.70 |
| Purchase #5 | $235.74 | 4.403% | $246.1196 | $246.12 | $246.10 | $246.10 |
| Purchase #6 | $114.47 | 9.650% | $125.5164 | $125.52 | $125.50 | $125.50 |
| Purchase #7 | $226.80 | 8.246% | $245.5019 | $245.50 | $245.50 | $245.50 |
| 7 purchase totals = | $1,245.37 | $1,337.4987 | $1,337.51 | $1,337.45 | $1,337.40 | |