| 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 | $174.61 | 9.184% | $190.6462 | $190.65 | $190.65 | $190.60 |
| Purchase #2 | $191.48 | 5.476% | $201.9654 | $201.97 | $201.95 | $202.00 |
| Purchase #3 | $21.98 | 4.268% | $22.9181 | $22.92 | $22.90 | $22.90 |
| Purchase #4 | $32.87 | 4.792% | $34.4451 | $34.45 | $34.45 | $34.40 |
| Purchase #5 | $152.65 | 7.193% | $163.6301 | $163.63 | $163.65 | $163.60 |
| Purchase #6 | $57.67 | 11.558% | $64.3355 | $64.34 | $64.35 | $64.30 |
| Purchase #7 | $63.70 | 7.703% | $68.6068 | $68.61 | $68.60 | $68.60 |
| 7 purchase totals = | $694.96 | $746.5472 | $746.57 | $746.55 | $746.40 | |