| 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 | $220.70 | 9.545% | $241.7658 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $138.99 | 8.105% | $150.2551 | $150.26 | $150.25 | $150.30 |
| Purchase #3 | $85.85 | 11.473% | $95.6996 | $95.70 | $95.70 | $95.70 |
| Purchase #4 | $33.57 | 8.426% | $36.3986 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $165.87 | 9.422% | $181.4983 | $181.50 | $181.50 | $181.50 |
| Purchase #6 | $62.62 | 4.554% | $65.4717 | $65.47 | $65.45 | $65.50 |
| Purchase #7 | $193.34 | 5.631% | $204.227 | $204.23 | $204.25 | $204.20 |
| 7 purchase totals = | $900.94 | $975.3161 | $975.33 | $975.30 | $975.40 | |