| 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 | $145.35 | 6.163% | $154.3079 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $177.72 | 8.718% | $193.2136 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $87.79 | 11.220% | $97.64 | $97.64 | $97.65 | $97.60 |
| Purchase #4 | $245.92 | 9.697% | $269.7669 | $269.77 | $269.75 | $269.80 |
| Purchase #5 | $69.97 | 3.677% | $72.5428 | $72.54 | $72.55 | $72.50 |
| Purchase #6 | $170.84 | 13.348% | $193.6437 | $193.64 | $193.65 | $193.60 |
| Purchase #7 | $86.82 | 13.844% | $98.8394 | $98.84 | $98.85 | $98.80 |
| 7 purchase totals = | $984.41 | $1,079.9543 | $1,079.95 | $1,079.95 | $1,079.80 | |