| 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 | $245.52 | 10.596% | $271.5353 | $271.54 | $271.55 | $271.50 |
| Purchase #2 | $117.37 | 12.149% | $131.6293 | $131.63 | $131.65 | $131.60 |
| Purchase #3 | $35.96 | 11.443% | $40.0749 | $40.07 | $40.05 | $40.10 |
| Purchase #4 | $123.69 | 8.344% | $134.0107 | $134.01 | $134.00 | $134.00 |
| Purchase #5 | $145.49 | 13.586% | $165.2563 | $165.26 | $165.25 | $165.30 |
| Purchase #6 | $21.84 | 3.105% | $22.5181 | $22.52 | $22.50 | $22.50 |
| Purchase #7 | $79.38 | 6.805% | $84.7818 | $84.78 | $84.80 | $84.80 |
| 7 purchase totals = | $769.25 | $849.8064 | $849.81 | $849.80 | $849.80 | |