| 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 | $194.60 | 13.569% | $221.0053 | $221.01 | $221.00 | $221.00 |
| Purchase #2 | $23.85 | 3.252% | $24.6256 | $24.63 | $24.65 | $24.60 |
| Purchase #3 | $158.34 | 13.200% | $179.2409 | $179.24 | $179.25 | $179.20 |
| Purchase #4 | $174.97 | 5.464% | $184.5304 | $184.53 | $184.55 | $184.50 |
| Purchase #5 | $83.45 | 8.286% | $90.3647 | $90.36 | $90.35 | $90.40 |
| Purchase #6 | $136.82 | 12.814% | $154.3521 | $154.35 | $154.35 | $154.40 |
| Purchase #7 | $212.41 | 8.447% | $230.3523 | $230.35 | $230.35 | $230.40 |
| 7 purchase totals = | $984.44 | $1,084.4713 | $1,084.47 | $1,084.50 | $1,084.50 | |