| 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 | $67.55 | 12.252% | $75.8262 | $75.83 | $75.85 | $75.80 |
| Purchase #2 | $154.58 | 12.621% | $174.0895 | $174.09 | $174.10 | $174.10 |
| Purchase #3 | $24.53 | 9.832% | $26.9418 | $26.94 | $26.95 | $26.90 |
| Purchase #4 | $222.42 | 10.799% | $246.4391 | $246.44 | $246.45 | $246.40 |
| Purchase #5 | $32.44 | 13.824% | $36.9245 | $36.92 | $36.90 | $36.90 |
| Purchase #6 | $220.46 | 9.698% | $241.8402 | $241.84 | $241.85 | $241.80 |
| Purchase #7 | $235.94 | 5.713% | $249.4193 | $249.42 | $249.40 | $249.40 |
| 7 purchase totals = | $957.92 | $1,051.4806 | $1,051.48 | $1,051.50 | $1,051.30 | |