| 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 | $194.61 | 7.129% | $208.4837 | $208.48 | $208.50 | $208.50 |
| Purchase #2 | $194.58 | 6.650% | $207.5196 | $207.52 | $207.50 | $207.50 |
| Purchase #3 | $124.46 | 4.718% | $130.332 | $130.33 | $130.35 | $130.30 |
| Purchase #4 | $31.33 | 13.628% | $35.5997 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $43.61 | 6.170% | $46.3007 | $46.30 | $46.30 | $46.30 |
| Purchase #6 | $106.59 | 3.180% | $109.9796 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $247.59 | 4.488% | $258.7018 | $258.70 | $258.70 | $258.70 |
| 7 purchase totals = | $942.77 | $996.9171 | $996.91 | $996.95 | $996.90 | |