| 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 | $229.97 | 9.839% | $252.5967 | $252.60 | $252.60 | $252.60 |
| Purchase #2 | $91.75 | 3.164% | $94.653 | $94.65 | $94.65 | $94.70 |
| Purchase #3 | $62.39 | 10.634% | $69.0246 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $43.75 | 7.792% | $47.159 | $47.16 | $47.15 | $47.20 |
| Purchase #5 | $235.64 | 13.470% | $267.3807 | $267.38 | $267.40 | $267.40 |
| Purchase #6 | $50.28 | 8.605% | $54.6066 | $54.61 | $54.60 | $54.60 |
| Purchase #7 | $147.25 | 5.270% | $155.0101 | $155.01 | $155.00 | $155.00 |
| 7 purchase totals = | $861.03 | $940.4307 | $940.43 | $940.40 | $940.50 | |