| 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 | $155.71 | 12.668% | $175.4353 | $175.44 | $175.45 | $175.40 |
| Purchase #2 | $168.44 | 13.648% | $191.4287 | $191.43 | $191.45 | $191.40 |
| Purchase #3 | $136.50 | 8.163% | $147.6425 | $147.64 | $147.65 | $147.60 |
| Purchase #4 | $227.53 | 11.254% | $253.1362 | $253.14 | $253.15 | $253.10 |
| Purchase #5 | $32.90 | 11.203% | $36.5858 | $36.59 | $36.60 | $36.60 |
| Purchase #6 | $134.45 | 8.659% | $146.092 | $146.09 | $146.10 | $146.10 |
| Purchase #7 | $61.45 | 4.464% | $64.1931 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $916.98 | $1,014.5136 | $1,014.52 | $1,014.60 | $1,014.40 | |