| 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 | $23.34 | 6.174% | $24.781 | $24.78 | $24.80 | $24.80 |
| Purchase #2 | $85.66 | 10.648% | $94.7811 | $94.78 | $94.80 | $94.80 |
| Purchase #3 | $9.73 | 5.764% | $10.2908 | $10.29 | $10.30 | $10.30 |
| Purchase #4 | $100.60 | 12.482% | $113.1569 | $113.16 | $113.15 | $113.20 |
| Purchase #5 | $122.66 | 4.193% | $127.8031 | $127.80 | $127.80 | $127.80 |
| Purchase #6 | $232.94 | 3.769% | $241.7195 | $241.72 | $241.70 | $241.70 |
| Purchase #7 | $146.81 | 10.337% | $161.9857 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $721.74 | $774.5181 | $774.52 | $774.55 | $774.60 | |