| 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 | $231.44 | 7.427% | $248.629 | $248.63 | $248.65 | $248.60 |
| Purchase #2 | $181.66 | 3.131% | $187.3478 | $187.35 | $187.35 | $187.30 |
| Purchase #3 | $6.44 | 4.331% | $6.7189 | $6.72 | $6.70 | $6.70 |
| Purchase #4 | $172.66 | 8.182% | $186.787 | $186.79 | $186.80 | $186.80 |
| Purchase #5 | $64.63 | 12.843% | $72.9304 | $72.93 | $72.95 | $72.90 |
| Purchase #6 | $8.25 | 4.426% | $8.6151 | $8.62 | $8.60 | $8.60 |
| Purchase #7 | $149.85 | 3.446% | $155.0138 | $155.01 | $155.00 | $155.00 |
| 7 purchase totals = | $814.93 | $866.0420 | $866.05 | $866.05 | $865.90 | |