| 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 | $168.34 | 7.781% | $181.4385 | $181.44 | $181.45 | $181.40 |
| Purchase #2 | $93.51 | 10.465% | $103.2958 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $196.99 | 7.247% | $211.2659 | $211.27 | $211.25 | $211.30 |
| Purchase #4 | $100.46 | 3.155% | $103.6295 | $103.63 | $103.65 | $103.60 |
| Purchase #5 | $153.63 | 13.204% | $173.9153 | $173.92 | $173.90 | $173.90 |
| Purchase #6 | $79.32 | 4.715% | $83.0599 | $83.06 | $83.05 | $83.10 |
| Purchase #7 | $118.84 | 8.312% | $128.718 | $128.72 | $128.70 | $128.70 |
| 7 purchase totals = | $911.09 | $985.3229 | $985.34 | $985.30 | $985.30 | |