| 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 | $141.41 | 4.233% | $147.3959 | $147.40 | $147.40 | $147.40 |
| Purchase #2 | $154.33 | 12.283% | $173.2864 | $173.29 | $173.30 | $173.30 |
| Purchase #3 | $218.87 | 13.124% | $247.5945 | $247.59 | $247.60 | $247.60 |
| Purchase #4 | $17.77 | 3.593% | $18.4085 | $18.41 | $18.40 | $18.40 |
| Purchase #5 | $190.40 | 6.576% | $202.9207 | $202.92 | $202.90 | $202.90 |
| Purchase #6 | $14.86 | 11.470% | $16.5644 | $16.56 | $16.55 | $16.60 |
| Purchase #7 | $130.93 | 12.787% | $147.672 | $147.67 | $147.65 | $147.70 |
| 7 purchase totals = | $868.57 | $953.8424 | $953.84 | $953.80 | $953.90 | |