| 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 | $65.73 | 11.353% | $73.1923 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $217.26 | 8.303% | $235.2991 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $22.69 | 3.275% | $23.4331 | $23.43 | $23.45 | $23.40 |
| Purchase #4 | $104.27 | 9.108% | $113.7669 | $113.77 | $113.75 | $113.80 |
| Purchase #5 | $225.77 | 13.720% | $256.7456 | $256.75 | $256.75 | $256.70 |
| Purchase #6 | $132.76 | 10.795% | $147.0914 | $147.09 | $147.10 | $147.10 |
| Purchase #7 | $229.53 | 10.268% | $253.0981 | $253.10 | $253.10 | $253.10 |
| 7 purchase totals = | $998.01 | $1,102.6265 | $1,102.63 | $1,102.65 | $1,102.60 | |