| 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 | $107.65 | 7.134% | $115.3298 | $115.33 | $115.35 | $115.30 |
| Purchase #2 | $9.56 | 8.184% | $10.3424 | $10.34 | $10.35 | $10.30 |
| Purchase #3 | $136.92 | 11.164% | $152.2057 | $152.21 | $152.20 | $152.20 |
| Purchase #4 | $181.49 | 9.488% | $198.7098 | $198.71 | $198.70 | $198.70 |
| Purchase #5 | $229.53 | 5.188% | $241.438 | $241.44 | $241.45 | $241.40 |
| Purchase #6 | $163.45 | 8.288% | $176.9967 | $177.00 | $177.00 | $177.00 |
| Purchase #7 | $212.85 | 9.464% | $232.9941 | $232.99 | $233.00 | $233.00 |
| 7 purchase totals = | $1,041.45 | $1,128.0165 | $1,128.02 | $1,128.05 | $1,127.90 | |