| 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 | $159.56 | 10.415% | $176.1782 | $176.18 | $176.20 | $176.20 |
| Purchase #2 | $207.44 | 4.781% | $217.3577 | $217.36 | $217.35 | $217.40 |
| Purchase #3 | $56.29 | 13.821% | $64.0698 | $64.07 | $64.05 | $64.10 |
| Purchase #4 | $118.67 | 11.260% | $132.0322 | $132.03 | $132.05 | $132.00 |
| Purchase #5 | $230.58 | 3.754% | $239.236 | $239.24 | $239.25 | $239.20 |
| Purchase #6 | $228.63 | 4.464% | $238.836 | $238.84 | $238.85 | $238.80 |
| Purchase #7 | $131.44 | 5.449% | $138.6022 | $138.60 | $138.60 | $138.60 |
| 7 purchase totals = | $1,132.61 | $1,206.3121 | $1,206.32 | $1,206.35 | $1,206.30 | |