| 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 | $238.83 | 9.703% | $262.0037 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $89.53 | 12.780% | $100.9719 | $100.97 | $100.95 | $101.00 |
| Purchase #3 | $115.45 | 10.752% | $127.8632 | $127.86 | $127.85 | $127.90 |
| Purchase #4 | $226.31 | 6.580% | $241.2012 | $241.20 | $241.20 | $241.20 |
| Purchase #5 | $245.62 | 10.516% | $271.4494 | $271.45 | $271.45 | $271.40 |
| Purchase #6 | $158.30 | 3.541% | $163.9054 | $163.91 | $163.90 | $163.90 |
| Purchase #7 | $242.97 | 5.501% | $256.3358 | $256.34 | $256.35 | $256.30 |
| 7 purchase totals = | $1,317.01 | $1,423.7306 | $1,423.73 | $1,423.70 | $1,423.70 | |