| 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 | $241.97 | 7.141% | $259.2491 | $259.25 | $259.25 | $259.20 |
| Purchase #2 | $239.48 | 7.708% | $257.9391 | $257.94 | $257.95 | $257.90 |
| Purchase #3 | $243.61 | 4.119% | $253.6443 | $253.64 | $253.65 | $253.60 |
| Purchase #4 | $135.93 | 12.327% | $152.6861 | $152.69 | $152.70 | $152.70 |
| Purchase #5 | $83.40 | 5.216% | $87.7501 | $87.75 | $87.75 | $87.80 |
| Purchase #6 | $82.26 | 7.176% | $88.163 | $88.16 | $88.15 | $88.20 |
| Purchase #7 | $154.62 | 8.558% | $167.8524 | $167.85 | $167.85 | $167.90 |
| 7 purchase totals = | $1,181.27 | $1,267.2841 | $1,267.28 | $1,267.30 | $1,267.30 | |