| 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 | $69.95 | 10.415% | $77.2353 | $77.24 | $77.25 | $77.20 |
| Purchase #2 | $184.93 | 4.658% | $193.544 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $184.59 | 12.548% | $207.7524 | $207.75 | $207.75 | $207.80 |
| Purchase #4 | $233.58 | 7.261% | $250.5402 | $250.54 | $250.55 | $250.50 |
| Purchase #5 | $152.62 | 7.264% | $163.7063 | $163.71 | $163.70 | $163.70 |
| Purchase #6 | $160.83 | 6.620% | $171.4769 | $171.48 | $171.50 | $171.50 |
| Purchase #7 | $149.77 | 13.726% | $170.3274 | $170.33 | $170.35 | $170.30 |
| 7 purchase totals = | $1,136.27 | $1,234.5825 | $1,234.59 | $1,234.65 | $1,234.50 | |