| 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 | $34.66 | 5.770% | $36.6599 | $36.66 | $36.65 | $36.70 |
| Purchase #2 | $211.46 | 8.571% | $229.5842 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $181.59 | 5.139% | $190.9219 | $190.92 | $190.90 | $190.90 |
| Purchase #4 | $232.97 | 12.353% | $261.7488 | $261.75 | $261.75 | $261.70 |
| Purchase #5 | $87.59 | 12.452% | $98.4967 | $98.50 | $98.50 | $98.50 |
| Purchase #6 | $79.29 | 4.802% | $83.0975 | $83.10 | $83.10 | $83.10 |
| Purchase #7 | $160.57 | 11.423% | $178.9119 | $178.91 | $178.90 | $178.90 |
| 7 purchase totals = | $988.13 | $1,079.4209 | $1,079.42 | $1,079.40 | $1,079.40 | |