| 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 | $211.66 | 11.220% | $235.4083 | $235.41 | $235.40 | $235.40 |
| Purchase #2 | $22.91 | 7.329% | $24.5891 | $24.59 | $24.60 | $24.60 |
| Purchase #3 | $128.37 | 7.544% | $138.0542 | $138.05 | $138.05 | $138.10 |
| Purchase #4 | $245.30 | 5.861% | $259.677 | $259.68 | $259.70 | $259.70 |
| Purchase #5 | $137.35 | 12.355% | $154.3196 | $154.32 | $154.30 | $154.30 |
| Purchase #6 | $36.87 | 8.779% | $40.1068 | $40.11 | $40.10 | $40.10 |
| Purchase #7 | $182.52 | 7.304% | $195.8513 | $195.85 | $195.85 | $195.90 |
| 7 purchase totals = | $964.98 | $1,048.0063 | $1,048.01 | $1,048.00 | $1,048.10 | |