| 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 | $162.45 | 13.409% | $184.2329 | $184.23 | $184.25 | $184.20 |
| Purchase #2 | $27.55 | 4.835% | $28.882 | $28.88 | $28.90 | $28.90 |
| Purchase #3 | $126.59 | 12.698% | $142.6644 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $232.60 | 6.600% | $247.9516 | $247.95 | $247.95 | $248.00 |
| Purchase #5 | $197.85 | 6.745% | $211.195 | $211.20 | $211.20 | $211.20 |
| Purchase #6 | $85.52 | 3.672% | $88.6603 | $88.66 | $88.65 | $88.70 |
| Purchase #7 | $231.36 | 4.305% | $241.32 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $1,063.92 | $1,144.9062 | $1,144.90 | $1,144.90 | $1,145.00 | |