| 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 | $54.66 | 5.266% | $57.5384 | $57.54 | $57.55 | $57.50 |
| Purchase #2 | $15.57 | 5.808% | $16.4743 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $198.28 | 5.295% | $208.7789 | $208.78 | $208.80 | $208.80 |
| Purchase #4 | $208.29 | 11.142% | $231.4977 | $231.50 | $231.50 | $231.50 |
| Purchase #5 | $222.65 | 5.558% | $235.0249 | $235.02 | $235.00 | $235.00 |
| Purchase #6 | $33.90 | 5.584% | $35.793 | $35.79 | $35.80 | $35.80 |
| Purchase #7 | $128.93 | 5.232% | $135.6756 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $862.28 | $920.7828 | $920.78 | $920.80 | $920.80 | |