| 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 | $132.92 | 10.574% | $146.975 | $146.98 | $147.00 | $147.00 |
| Purchase #2 | $82.34 | 6.549% | $87.7324 | $87.73 | $87.75 | $87.70 |
| Purchase #3 | $146.97 | 3.440% | $152.0258 | $152.03 | $152.05 | $152.00 |
| Purchase #4 | $151.58 | 9.156% | $165.4587 | $165.46 | $165.45 | $165.50 |
| Purchase #5 | $63.61 | 11.493% | $70.9207 | $70.92 | $70.90 | $70.90 |
| Purchase #6 | $228.63 | 11.186% | $254.2046 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $129.82 | 12.470% | $146.0086 | $146.01 | $146.00 | $146.00 |
| 7 purchase totals = | $935.87 | $1,023.3258 | $1,023.33 | $1,023.35 | $1,023.30 | |