| 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 | $58.84 | 11.196% | $65.4277 | $65.43 | $65.45 | $65.40 |
| Purchase #2 | $115.47 | 12.337% | $129.7155 | $129.72 | $129.70 | $129.70 |
| Purchase #3 | $124.45 | 8.468% | $134.9884 | $134.99 | $135.00 | $135.00 |
| Purchase #4 | $120.61 | 7.700% | $129.897 | $129.90 | $129.90 | $129.90 |
| Purchase #5 | $74.79 | 3.363% | $77.3052 | $77.31 | $77.30 | $77.30 |
| Purchase #6 | $143.39 | 13.229% | $162.3591 | $162.36 | $162.35 | $162.40 |
| Purchase #7 | $218.82 | 12.246% | $245.6167 | $245.62 | $245.60 | $245.60 |
| 7 purchase totals = | $856.37 | $945.3096 | $945.33 | $945.30 | $945.30 | |