| 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 | $175.54 | 5.119% | $184.5259 | $184.53 | $184.55 | $184.50 |
| Purchase #2 | $244.31 | 4.798% | $256.032 | $256.03 | $256.05 | $256.00 |
| Purchase #3 | $194.71 | 3.634% | $201.7858 | $201.79 | $201.80 | $201.80 |
| Purchase #4 | $9.58 | 8.823% | $10.4252 | $10.43 | $10.45 | $10.40 |
| Purchase #5 | $171.60 | 5.681% | $181.3486 | $181.35 | $181.35 | $181.30 |
| Purchase #6 | $208.56 | 6.293% | $221.6847 | $221.68 | $221.70 | $221.70 |
| Purchase #7 | $174.57 | 12.872% | $197.0407 | $197.04 | $197.05 | $197.00 |
| 7 purchase totals = | $1,178.87 | $1,252.8429 | $1,252.85 | $1,252.95 | $1,252.70 | |