| 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 | $162.39 | 6.372% | $172.7375 | $172.74 | $172.75 | $172.70 |
| Purchase #2 | $225.81 | 9.327% | $246.8713 | $246.87 | $246.85 | $246.90 |
| Purchase #3 | $146.70 | 4.711% | $153.611 | $153.61 | $153.60 | $153.60 |
| Purchase #4 | $194.28 | 9.501% | $212.7385 | $212.74 | $212.75 | $212.70 |
| Purchase #5 | $182.26 | 10.752% | $201.8566 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $215.72 | 9.151% | $235.4605 | $235.46 | $235.45 | $235.50 |
| Purchase #7 | $8.47 | 13.236% | $9.5911 | $9.59 | $9.60 | $9.60 |
| 7 purchase totals = | $1,135.63 | $1,232.8665 | $1,232.87 | $1,232.85 | $1,232.90 | |