| 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 | $179.26 | 12.242% | $201.205 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $111.64 | 13.419% | $126.621 | $126.62 | $126.60 | $126.60 |
| Purchase #3 | $122.78 | 9.633% | $134.6074 | $134.61 | $134.60 | $134.60 |
| Purchase #4 | $76.91 | 5.774% | $81.3508 | $81.35 | $81.35 | $81.40 |
| Purchase #5 | $82.99 | 5.269% | $87.3627 | $87.36 | $87.35 | $87.40 |
| Purchase #6 | $130.30 | 9.163% | $142.2394 | $142.24 | $142.25 | $142.20 |
| Purchase #7 | $137.66 | 12.279% | $154.5633 | $154.56 | $154.55 | $154.60 |
| 7 purchase totals = | $841.54 | $927.9496 | $927.95 | $927.90 | $928.00 | |