| 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 | $132.67 | 9.695% | $145.5324 | $145.53 | $145.55 | $145.50 |
| Purchase #2 | $48.50 | 3.133% | $50.0195 | $50.02 | $50.00 | $50.00 |
| Purchase #3 | $81.64 | 4.719% | $85.4926 | $85.49 | $85.50 | $85.50 |
| Purchase #4 | $210.42 | 4.850% | $220.6254 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $163.56 | 13.656% | $185.8958 | $185.90 | $185.90 | $185.90 |
| Purchase #6 | $118.65 | 7.372% | $127.3969 | $127.40 | $127.40 | $127.40 |
| Purchase #7 | $199.62 | 6.135% | $211.8667 | $211.87 | $211.85 | $211.90 |
| 7 purchase totals = | $955.06 | $1,026.8293 | $1,026.84 | $1,026.85 | $1,026.80 | |