| 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 | $65.81 | 13.327% | $74.5805 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $152.37 | 11.765% | $170.2963 | $170.30 | $170.30 | $170.30 |
| Purchase #3 | $183.99 | 7.222% | $197.2778 | $197.28 | $197.30 | $197.30 |
| Purchase #4 | $168.43 | 6.691% | $179.6997 | $179.70 | $179.70 | $179.70 |
| Purchase #5 | $170.47 | 6.231% | $181.092 | $181.09 | $181.10 | $181.10 |
| Purchase #6 | $200.25 | 11.148% | $222.5739 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $242.38 | 13.415% | $274.8953 | $274.90 | $274.90 | $274.90 |
| 7 purchase totals = | $1,183.70 | $1,300.4155 | $1,300.42 | $1,300.45 | $1,300.50 | |