| 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 | $226.58 | 4.157% | $235.9989 | $236.00 | $236.00 | $236.00 |
| Purchase #2 | $101.87 | 8.136% | $110.1581 | $110.16 | $110.15 | $110.20 |
| Purchase #3 | $98.72 | 13.585% | $112.1311 | $112.13 | $112.15 | $112.10 |
| Purchase #4 | $192.82 | 7.688% | $207.644 | $207.64 | $207.65 | $207.60 |
| Purchase #5 | $159.44 | 8.727% | $173.3543 | $173.35 | $173.35 | $173.40 |
| Purchase #6 | $174.76 | 5.333% | $184.08 | $184.08 | $184.10 | $184.10 |
| Purchase #7 | $110.30 | 11.172% | $122.6227 | $122.62 | $122.60 | $122.60 |
| 7 purchase totals = | $1,064.49 | $1,145.9891 | $1,145.98 | $1,146.00 | $1,146.00 | |