| 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 | $56.47 | 11.270% | $62.8342 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $147.68 | 3.581% | $152.9684 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $224.79 | 12.399% | $252.6617 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $189.40 | 6.416% | $201.5519 | $201.55 | $201.55 | $201.60 |
| Purchase #5 | $46.98 | 4.309% | $49.0044 | $49.00 | $49.00 | $49.00 |
| Purchase #6 | $184.39 | 4.869% | $193.3679 | $193.37 | $193.35 | $193.40 |
| Purchase #7 | $147.26 | 5.717% | $155.6789 | $155.68 | $155.70 | $155.70 |
| 7 purchase totals = | $996.97 | $1,068.0674 | $1,068.06 | $1,068.05 | $1,068.20 | |