| 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 | $181.52 | 11.107% | $201.6814 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $96.51 | 10.815% | $106.9476 | $106.95 | $106.95 | $106.90 |
| Purchase #3 | $39.85 | 9.646% | $43.6939 | $43.69 | $43.70 | $43.70 |
| Purchase #4 | $228.98 | 5.126% | $240.7175 | $240.72 | $240.70 | $240.70 |
| Purchase #5 | $162.81 | 11.341% | $181.2743 | $181.27 | $181.25 | $181.30 |
| Purchase #6 | $88.86 | 3.220% | $91.7213 | $91.72 | $91.70 | $91.70 |
| Purchase #7 | $163.69 | 5.489% | $172.6749 | $172.67 | $172.65 | $172.70 |
| 7 purchase totals = | $962.22 | $1,038.7109 | $1,038.70 | $1,038.65 | $1,038.70 | |